{"title":"Bluelab","description":"\u003cp\u003eBluelab is the industry leader in precision measurement instruments for hydroponics, coco, and soil-based cultivation. Known for exceptional accuracy and reliability, Bluelab’s tools help growers monitor EC\/PPM, pH, temperature, and nutrient levels—ensuring plants receive the perfect feeding conditions at every stage.\u003c\/p\u003e\n\u003cp\u003eTheir lineup includes the world-famous Bluelab pH Pen, EC Pen, Guardian Monitor, and Truncheon Meter, all engineered for professional-grade performance. Bluelab meters are trusted by commercial facilities and home growers for their durability, waterproof design, and consistent calibration.\u003c\/p\u003e\n\u003cp\u003eIf you want healthier plants, bigger yields, and greater nutrient stability, Bluelab provides the measurement tools you need to stay in full control of your grow environment. Shop the full Bluelab collection at Provision Gardens for the most accurate testing equipment in horticulture.\u003c\/p\u003e","products":[{"product_id":"bluelab-277-ec-conductivity-standard-solution-500-ml","title":"Bluelab 2.77 EC Conductivity Standard Solution - 500 ml","description":"\u003cp\u003eBluelab 2.77 EC Conductivity Standard Solution is a conductivity standard solution and EC calibration solution for checking conductivity readings so you can measure nutrient strength with confidence.\u003c\/p\u003e\n\u003cp\u003eIf you rely on conductivity meters and pens to track nutrient solution strength, having a stable reference matters. This 2.77 EC standard is designed to support EC\/ppm accuracy by giving you a known point to verify performance after routine probe care. It’s a simple, purpose-built way to confirm that your conductivity readings are staying on target, especially when small measurement drift can change how you interpret your nutrient strength.\u003c\/p\u003e\n\u003cp\u003eBluelab positions conductivity probe cleaning and testing as the foundation of reliable measurements, and this reference solution is part of that accuracy loop. Many Bluelab conductivity products are factory calibrated, which makes ongoing performance checks a practical focus instead of frequent recalibration. For Bluelab meters that can be calibrated, this solution is also the specified EC calibration solution value used for that process, keeping your tools aligned to a consistent standard.\u003c\/p\u003e\n\u003cp\u003eThe solution itself is a green liquid conductivity standard made from deionized water with potassium chloride as the conductivity salt, plus a small amount of food colouring. That straightforward formulation keeps the role clear: a dedicated reference solution for confirming conductivity measurements, not a nutrient additive and not a plant feed.\u003c\/p\u003e\n\u003cp\u003eWhen you’re troubleshooting odd readings, validating maintenance, or simply trying to keep your monitoring consistent, this conductivity standard solution helps reduce guesswork. It supports reliable EC\/ppm accuracy, reinforces confidence in nutrient solution strength monitoring, and helps keep your conductivity meters and pens performing the way you expect.\u003c\/p\u003e\n\u003cp\u003eThis product is a good fit for growers and indoor gardeners who want a Bluelab reference solution for conductivity probe cleaning and testing, and who depend on consistent EC checks to keep nutrient strength monitoring steady over time.\u003c\/p\u003e\n\u003cp\u003eProduct benefits: Accuracy; Consistent Results; Clean Formula.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":45163474288796,"sku":"9421024920456","price":26.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/0300\/8412\/files\/bluelab-2-77-ec-conductivity-standard-solution-500-ml.jpg?v=1778018085"},{"product_id":"bluelab-calibration-solutions-ph-40-500-ml","title":"Bluelab Calibration Solutions pH 4.0 - 500 ML","description":"\u003cp\u003eBluelab Calibration Solutions pH 4.0 is a pH 4.0 calibration solution made for calibrating a pH pen or probe so your readings stay accurate and dependable.\u003c\/p\u003e\n\u003cp\u003eThis pH 4.0 calibration solution is a core part of routine pH maintenance because it provides a consistent reference point your meter can check against. Bluelab’s own calibration guidance emphasizes that calibrating your pH pen or probe helps ensure accurate readings, and this pH 4.0 point is used as part of a two-point calibration alongside pH 7.0 solutions. In practical terms, that means you’re not guessing whether a drifting probe is changing the number on the screen—you’re confirming it against a known pH buffer solution.\u003c\/p\u003e\n\u003cp\u003eBluelab positions its calibration solutions as everyday “solutions and maintenance” essentials that help your tools deliver reliable results over time. Regular cleaning and calibration is also specifically called out as a way to boost your pH products’ longevity, which matters if you rely on a pH pen, handheld meter, or a probe-based monitor and want consistent performance from one cycle to the next. When your pH measurement is off from what you expected, having the correct pH 4.0 calibration solution on hand makes it easier to verify whether the reading is coming from the solution you’re testing or from the condition of the probe.\u003c\/p\u003e\n\u003cp\u003eIf you’re running any setup where pH tracking is part of daily decision-making—whether you’re spot-checking with a pen or monitoring with a probe—this is the right calibration buffer to keep in your kit. It’s a straightforward, purpose-built pH calibration solution for growers who want confidence in their pH numbers without turning tool care into a project.\u003c\/p\u003e\n\u003cp\u003eProduct benefits: Accuracy; Consistent Results; Clean Formula.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":45163474256028,"sku":"9421024920463","price":28.61,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/0300\/8412\/files\/bluelab-calibration-solutions-ph-4-0-500-ml.jpg?v=1778018085"},{"product_id":"bluelab-calibration-solutions-ph-70-500-ml","title":"Bluelab Calibration Solutions pH 7.0 - 500 ML","description":"\u003cp\u003eBluelab Calibration Solutions pH 7.0 is a Bluelab pH 7.0 calibration solution designed for pH pen calibration and pH probe calibration, helping keep pH measurements aligned when accuracy matters. It’s a calibration buffer and pH buffer solution built for growers who want a dependable reference point for accurate pH readings in everyday monitoring.\u003c\/p\u003e\n\u003cp\u003eIn any grow, pH readings guide decisions that affect nutrient availability and overall plant performance. A dedicated calibration solution supports reliable results by giving your meter a stable pH target to check against, so the numbers you trust stay consistent. Bluelab positions pH 7.0 calibration solutions as a must in every grower’s toolbox, especially when you want confidence in what your pH tool is telling you.\u003c\/p\u003e\n\u003cp\u003eThis solution is a yellow liquid pH buffer solution, formulated as a pH 7.0 calibration solution for straightforward, repeatable checks. It’s part of a practical pH probe care routine, supporting clean measurement habits and helping reduce the frustration that comes with drifting readings. Bluelab also ties regular cleaning and calibration to better long-term performance, highlighting that this approach can boost your pH products’ longevity.\u003c\/p\u003e\n\u003cp\u003eFor a compact facts layer, the listed input includes disodium hydrogen phosphate at a low concentration, supporting the buffer chemistry behind the pH 7.0 reference. Kept as a dedicated calibration solution, it remains a simple, purpose-built maintenance essential rather than a grow additive.\u003c\/p\u003e\n\u003cp\u003eBluelab Calibration Solutions pH 7.0 is a good fit for growers who rely on pH probe calibration for stable monitoring, want accurate pH readings they can trust, and prefer a recognized pH buffer solution that supports reliable results over time.\u003c\/p\u003e\n\u003cp\u003eProduct benefits: Accuracy; Consistent Results; Clean Formula.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":45163474223260,"sku":"9421024920470","price":28.61,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/0300\/8412\/files\/bluelab-calibration-solutions-ph-7-0-500-ml.jpg?v=1778018085"},{"product_id":"bluelab-combo-meter","title":"Bluelab Combo Meter","description":"\u003cp\u003eThe Bluelab Combo Meter is an essential tool for growers, offering precise measurements of pH, conductivity, and temperature to optimize plant health. Its user-friendly design features a backlit display for easy reading and includes both a pH Probe and a Conductivity Probe, making it versatile for various growing conditions. The meter's long 2-meter cable allows access to hard-to-reach areas, enhancing its utility in diverse settings. Customization is key with the Bluelab Combo Meter, offering adjustable scales for conductivity and temperature, accommodating different measurement preferences. Durably constructed and backed by a five-year guarantee, this meter combines global innovation with New Zealand craftsmanship, providing reliability and accuracy for dedicated growers.\u003c\/p\u003e\n\u003cp\u003eProduct benefits: Indoor.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":45163474190492,"sku":"9421024920036","price":345.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/0300\/8412\/files\/bluelab-combo-meter.jpg?v=1778018085"},{"product_id":"bluelab-combo-meter-plus","title":"Bluelab Combo Meter Plus","description":"\u003cp\u003eThe Bluelab Combo Meter Plus is an indispensable tool for growers, designed to measure pH, conductivity, and temperature with unparalleled precision. Its user-friendly design, combined with its durability and adaptability, makes it an essential for ensuring optimal plant health. With this meter, growers can effortlessly monitor and understand the vital parameters that influence their plants’ wellbeing, all backed by a solid warranty.\u003c\/p\u003e\n\u003cp\u003eProduct benefits: Indoor.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":45163474157724,"sku":"9421024920951","price":445.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/0300\/8412\/files\/bluelab-combo-meter-plus.jpg?v=1778018085"},{"product_id":"bluelab-conductivity-pen","title":"Bluelab Conductivity Pen","description":"\u003cp\u003eBluelab Conductivity Pen is a handheld conductivity (EC) and temperature pen for checking nutrient levels and solution temperature, so you can maintain a stable nutrient environment for plant growth. It’s a portable ec meter made for simple, reliable ec spot checks when you want fast confirmation of nutrient strength without a bulky handheld meter.\u003c\/p\u003e\n\u003cp\u003eBuilt for everyday monitoring, this compact handheld design is easy to carry and quick to read. The bright backlit display keeps numbers clear in dim grow rooms, and pocket-sized accuracy helps you stay consistent from one check to the next. By tracking nutrient level trends, you can maintain more accurate nutrient levels over time, which can help reduce nutrient burn or stunted growth caused by over- or under-feeding.\u003c\/p\u003e\n\u003cp\u003eTemperature matters just as much as nutrient strength, because solution temperature can influence a plant’s growth rate and structure. The Bluelab Conductivity Pen includes an integrated temperature sensor and uses automatic temperature compensation to keep conductivity readings dependable as conditions shift. That makes it a practical ec and temp meter for growers who want quick and accurate readings without second-guessing whether temperature changes are skewing the result.\u003c\/p\u003e\n\u003cp\u003eThis pen offers in-built measurement units for common conductivity scales, letting you choose ec, cf, ppm 500 (TDS), or ppm 700 based on your preference. Temperature can be read in °c or °f, so it fits the way you already track your environment. It’s factory calibrated and ready to use immediately, which keeps setup simple and helps you focus on consistent monitoring rather than constant recalibration.\u003c\/p\u003e\n\u003cp\u003eDay-to-day durability is a big part of why growers reach for this style of meter. The Bluelab Conductivity Pen is waterproof and floats in any solution, making it well suited to routine reservoir checks and general nutrient solution monitoring. The result is a robust handheld solution for measuring conductivity and temperature on the go, with a clear display and flexible units that match how growers shop, compare, and manage nutrient strength.\u003c\/p\u003e\n\u003cp\u003eThis conductivity pen is a good fit for home growers who want simple, reliable ec spot checks with automatic temperature compensation, a bright backlit display, and a waterproof pen that’s ready whenever you need a fast nutrient level confirmation.\u003c\/p\u003e\n\u003cp\u003eProduct benefits: Accuracy; Plant Health; Easy Setup; Compact; Consistent Results; Long-Lasting; Consistent Performance; Indoor.\u003c\/p\u003e\n\u003cp\u003eSpecifications: Display: Digital; Measurements: EC \/ PPM 500 \/ PPM 700; Temperature Range: 0.0 - 50.0 °C; Temperature Accuracy: ±1 °C; Temperature Accuracy: ±2 °C; EC Range: 0.00 - 10; EC Resolution: 0.1 mS\/cm; EC Accuracy: ±0.1; TDS Range (500 CF): 0 - 5000 ppm; TDS Accuracy: ±50; Operating Temperature: 0 - 50 °C; Battery Type: AAA.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":45163474124956,"sku":"9421024920227","price":145.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/0300\/8412\/files\/bluelab-conductivity-pen.jpg?v=1778018085"},{"product_id":"bluelab-conductivity-probe-care-kit","title":"Bluelab Conductivity Probe Care Kit","description":"\u003cp\u003eBluelab Conductivity Probe Care Kit is a conductivity probe care kit and ec probe maintenance kit for cleaning and maintaining conductivity probes, helping keep nutrient strength readings dependable.\u003c\/p\u003e\n\u003cp\u003eConductivity numbers only mean something when the probe is clean. This kit is built as a simple, purpose-made option for regular conductivity probe cleaning, so day-to-day monitoring stays consistent and easier to trust. It’s a practical choice for growers who spot-check nutrient strength often and want a dedicated maintenance bundle instead of piecing together supplies.\u003c\/p\u003e\n\u003cp\u003eInside the kit you’ll find probe care instructions plus the core tools used for routine probe care. A Bluelab Conductivity Probe Cleaner is included for removing buildup that can interfere with readings, along with a chamois for cleaning your conductivity probe in a controlled, gentle way. A plastic cup is included to keep the process tidy and contained during maintenance.\u003c\/p\u003e\n\u003cp\u003eThis kit also includes single-use sachets of Bluelab 2.77 EC Conductivity Standard Solution, which provides a known conductivity reference for checking performance after cleaning. That 2.77 EC conductivity standard solution is widely used as a baseline point for confirming that your conductivity readings are tracking as expected, especially when you’re monitoring nutrient strength across different reservoirs or batches of solution.\u003c\/p\u003e\n\u003cp\u003eBecause the focus is probe cleanliness and reading confidence, the value of this ec probe maintenance kit shows up in small, everyday wins: fewer confusing spikes, fewer “is it the meter or the solution?” moments, and more reliable trends over time. It supports a cleaner measurement routine, which helps you stay consistent when you’re dialing in nutrient strength for steady plant growth.\u003c\/p\u003e\n\u003cp\u003eBluelab Conductivity Probe Care Kit is a good fit for growers who use a conductivity probe for regular ec checks and want a straightforward conductivity probe cleaning kit with probe care instructions, a conductivity probe cleaner, a chamois, and a 2.77 EC conductivity standard solution reference in one box.\u003c\/p\u003e\n\u003cp\u003eProduct benefits: Accuracy; Consistent Results; Ready to Use.\u003c\/p\u003e\n\u003cp\u003eSpecifications: Inside The Box:; Calibration Solution 2.77 EC: 2; Plastic Cups: 1; Conductivity Cleaner: 1.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":45163474092188,"sku":"9421024920579","price":25.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/0300\/8412\/files\/bluelab-conductivity-probe-care-kit.jpg?v=1778018085"},{"product_id":"bluelab-guardian-monitor","title":"Bluelab Guardian Monitor","description":"\u003cp\u003eThe Bluelab Guardian Monitor is an indispensable tool for growers, providing precise and continuous monitoring of pH, electrical conductivity, and temperature in nutrient solutions. Its large, backlit display and high\/low alarms make it incredibly user-friendly, ensuring that optimal conditions for plant growth are maintained consistently. Versatile in installation, it can be easily mounted on a wall or suspended, making it a flexible addition to any indoor growing setup. Durably constructed, the device comes with a two-year guarantee, while the pH probe is guaranteed for six months, ensuring long-term reliability. For those seeking enhanced connectivity, the Bluelab Guardian Monitor Connect offers remote monitoring capabilities, providing round-the-clock insights into the health of your crops.\u003c\/p\u003e\n\u003cp\u003eProduct benefits: Indoor.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":45163474059420,"sku":"D294997","price":499.88,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/0300\/8412\/files\/bluelab-guardian-monitor.jpg?v=1778018105"},{"product_id":"bluelab-guardian-monitor-connect-model","title":"Bluelab Guardian Monitor - Connect Model","description":"\u003cp\u003eThe Bluelab Guardian Monitor is an indispensable tool for growers, providing precise and continuous monitoring of pH, electrical conductivity, and temperature in nutrient solutions. Its large, backlit display and high\/low alarms make it incredibly user-friendly, ensuring that optimal conditions for plant growth are maintained consistently. Versatile in installation, it can be easily mounted on a wall or suspended, making it a flexible addition to any indoor growing setup. Durably constructed, the device comes with a two-year guarantee, while the pH probe is guaranteed for six months, ensuring long-term reliability. For those seeking enhanced connectivity, the Bluelab Guardian Monitor Connect offers remote monitoring capabilities, providing round-the-clock insights into the health of your crops.\u003c\/p\u003e\n\u003cp\u003eProduct benefits: Indoor.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":45163474026652,"sku":"2554284","price":499.88,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/0300\/8412\/files\/bluelab-guardian-monitor-connect-model.jpg?v=1778018105"},{"product_id":"bluelab-kcl-storage-solution-120-ml","title":"Bluelab KCl Storage Solution - 120 ML","description":"\u003cp\u003eBluelab KCl Storage Solution is a Bluelab pH probe storage solution, made as a potassium chloride storage and hydration solution for keeping Bluelab pH pens and probes properly hydrated between checks and during storage.\u003c\/p\u003e\n\u003cp\u003epH probes are sensitive instruments, and hydration is a key part of keeping readings stable. This kcl storage solution is designed to keep the probe in ideal conditions while it is not in use, helping support accurate pH readings when you return to testing. Bluelab also positions kcl storage solution as a way to keep the glass bulb hydrated and functional, which matters when you want dependable measurements without unexpected drift.\u003c\/p\u003e\n\u003cp\u003eThis product is built around a clean, straightforward formula: pure KCl (potassium chloride). Bluelab notes that the solution is blended at the same mix strength as the gel inside its pH probes, which is intended to support the probe’s internal reference environment during storage. That design detail is part of why this potassium chloride storage solution is associated with better day-to-day probe performance, including increasing response time and helping maximize the life of Bluelab pH pens and pH probes.\u003c\/p\u003e\n\u003cp\u003eBecause it’s a dedicated pH probe storage solution, it fits neatly into routine pH probe care and maintenance without adding extra variables to your testing workflow. It’s designed specifically for Bluelab pH products, including Bluelab pH Pen, Bluelab Soil pH Pen, Bluelab pH probes, and Bluelab Leap pH probes, making it a simple match for growers who already rely on Bluelab monitoring tools.\u003c\/p\u003e\n\u003cp\u003eBluelab KCl Storage Solution is a good fit for growers who want a purpose-built kcl storage solution that supports pH probe hydration, protects measurement consistency, and helps keep pH tools responsive and reliable over time.\u003c\/p\u003e\n\u003cp\u003eProduct benefits: Accuracy; Consistent Results; Clean Formula.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":45163473993884,"sku":"9421024921415","price":24.57,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/0300\/8412\/files\/bluelab-kcl-storage-solution-120-ml.png?v=1778018105"},{"product_id":"bluelab-kcl-storage-solution-250-ml","title":"Bluelab KCl Storage Solution - 250 ML","description":"\u003cp\u003eBluelab KCl Storage Solution is a Bluelab pH probe storage solution, made as a potassium chloride storage and hydration solution for keeping Bluelab pH pens and probes properly hydrated between checks and during storage.\u003c\/p\u003e\n\u003cp\u003epH probes are sensitive instruments, and hydration is a key part of keeping readings stable. This kcl storage solution is designed to keep the probe in ideal conditions while it is not in use, helping support accurate pH readings when you return to testing. Bluelab also positions kcl storage solution as a way to keep the glass bulb hydrated and functional, which matters when you want dependable measurements without unexpected drift.\u003c\/p\u003e\n\u003cp\u003eThis product is built around a clean, straightforward formula: pure KCl (potassium chloride). Bluelab notes that the solution is blended at the same mix strength as the gel inside its pH probes, which is intended to support the probe’s internal reference environment during storage. That design detail is part of why this potassium chloride storage solution is associated with better day-to-day probe performance, including increasing response time and helping maximize the life of Bluelab pH pens and pH probes.\u003c\/p\u003e\n\u003cp\u003eBecause it’s a dedicated pH probe storage solution, it fits neatly into routine pH probe care and maintenance without adding extra variables to your testing workflow. It’s designed specifically for Bluelab pH products, including Bluelab pH Pen, Bluelab Soil pH Pen, Bluelab pH probes, and Bluelab Leap pH probes, making it a simple match for growers who already rely on Bluelab monitoring tools.\u003c\/p\u003e\n\u003cp\u003eBluelab KCl Storage Solution is a good fit for growers who want a purpose-built kcl storage solution that supports pH probe hydration, protects measurement consistency, and helps keep pH tools responsive and reliable over time.\u003c\/p\u003e\n\u003cp\u003eProduct benefits: Accuracy; Consistent Results; Clean Formula.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":45163473961116,"sku":"9421024920852","price":33.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/0300\/8412\/files\/bluelab-kcl-storage-solution-250-ml.jpg?v=1778018105"},{"product_id":"bluelab-ph-conductivity-probe-care-kit","title":"Bluelab pH \u0026 Conductivity Probe Care Kit","description":"\u003cp\u003eBluelab pH \u0026amp; Conductivity Probe Care Kit is a dual probe maintenance kit designed for cleaning, calibrating, and maintaining pH and conductivity probes so your measurements stay dependable over time.\u003c\/p\u003e\n\u003cp\u003eWhen you’re tracking pH and nutrient strength, probe condition is the difference between a confident reading and a questionable one. This probe care kit brings the essentials into one compact setup, making pH probe care and conductivity probe care easier to keep consistent. It’s built for growers who rely on routine spot-checking and want a straightforward way to support reliable results from their meters, pens, and probes.\u003c\/p\u003e\n\u003cp\u003eOn the cleaning side, the kit includes Bluelab pH probe cleaner and Bluelab conductivity probe cleaner, plus the tools that keep the process neat and repeatable. A toothbrush supports detailed pH probe cleaning, while a chamois supports gentle conductivity probe cleaning. You also get plastic cups and clear probe care instructions, so the cleaning workflow stays organized without improvising containers or hunting for the right cloth.\u003c\/p\u003e\n\u003cp\u003eFor calibration and verification, the kit includes single-use pH 4.0 calibration solution sachets and single-use pH 7.0 calibration solution sachets, giving you the core reference points used for pH calibration. On the conductivity side, single-use 2.77 ec conductivity standard solution sachets provide a known reference for checking conductivity readings after maintenance. Together, these solutions help keep your monitoring routine consistent, especially when you’re watching small changes and want your numbers to stay trustworthy.\u003c\/p\u003e\n\u003cp\u003eLong-term performance also depends on storage, not just cleaning. This kit includes kcl storage solution, a dedicated pH probe storage solution designed to support proper probe hydration between checks. Keeping a pH probe in good condition helps it respond more consistently, which is exactly what you want when you’re relying on quick readings during daily grow decisions.\u003c\/p\u003e\n\u003cp\u003eBluelab pH \u0026amp; Conductivity Probe Care Kit is a good fit for growers who want a complete probe maintenance kit with pH probe cleaner, conductivity probe cleaner, single-use calibration solution sachets, a 2.77 ec conductivity standard solution reference, and kcl storage solution—everything needed to keep probe care simple and measurement confidence high.\u003c\/p\u003e\n\u003cp\u003eProduct benefits: Accuracy; Consistent Results; Clean Formula.\u003c\/p\u003e\n\u003cp\u003eSpecifications: Inside The Box:; Plastic Cups: 3; pH Probe Cleaner: 1; Conductivity Cleaner: 1; Toothbrush: 1; Chamois: 1; Calibration Solution 4.0: 2; Calibration Solution 7.0: 2; Calibration Solution 2.77 EC: 2; Storage Solution: 2.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":45163473862812,"sku":"9421024920562","price":43.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/0300\/8412\/files\/bluelab-ph-and-conductivity-probe-care-kit.jpg?v=1778018105"},{"product_id":"bluelab-ph-controller","title":"Bluelab pH Controller - Regular Model","description":"\u003cp\u003eThe Bluelab pH Controller is an innovative tool designed to provide growers with automated, precise pH management for their reservoirs. With features like a peristaltic pump, safety lockouts, and flexible mounting options, it eliminates the need for manual pH adjustments, ensuring healthier plants and improved yields. This water-resistant device, designed and assembled in New Zealand, is built to withstand daily cultivation challenges.\u003c\/p\u003e\n\u003cp\u003eProduct benefits: Indoor.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":45163473830044,"sku":"9421024920678","price":929.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/0300\/8412\/files\/bluelab-ph-controller-regular-model.jpg?v=1778018105"},{"product_id":"bluelab-ph-controller-connect-model","title":"Bluelab pH Controller - Connect Model","description":"\u003cp\u003eThe Bluelab pH Controller Connect Model stands out as a premium device for maintaining precise reservoir pH levels, ensuring maximum nutrient solubility for plants. With mobile accessibility, users can monitor and manage pH from anywhere. The controller automates pH control, has a built-in safety mechanism to prevent overdosing, and alerts when pH levels deviate. Equipped with resistant tubing and flexible mounting options, it promises longevity and adaptability. A two-year guarantee further reinforces its quality, making it a worthy investment for dedicated growers.\u003c\/p\u003e\n\u003cp\u003eProduct benefits: Indoor.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":45163473797276,"sku":"686104X","price":995.95,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/0300\/8412\/files\/bluelab-ph-controller-connect-model.jpg?v=1778018105"},{"product_id":"bluelab-ph-meter-with-probes","title":"Bluelab pH Meter with Probes","description":"\u003cp\u003eThe Bluelab pH Meter with Probes is a gardener's essential tool, allowing for accurate and efficient measurement of solution pH levels. Portable and user-friendly, it ensures plants get the optimal pH environment for nutrient uptake. With features like a replaceable pH probe, clear display, and battery-powered operation, it's a valuable addition to any plant care toolkit.\u003c\/p\u003e\n\u003cp\u003eProduct benefits: Indoor.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":45163473764508,"sku":"9421024920050","price":257.88,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/0300\/8412\/files\/bluelab-ph-meter-with-probes.jpg?v=1778018125"},{"product_id":"bluelab-ph-pen","title":"Bluelab pH Pen","description":"\u003cp\u003eBluelab pH Pen is a handheld pH meter for quick pH and temperature readings in nutrient solution, built to help you keep solution conditions in the right range for healthy plant growth. It’s also a portable pH tester that makes routine checks feel simple, especially when you want reliable numbers without a full bench setup.\u003c\/p\u003e\n\u003cp\u003eThis pH and temperature pen is designed for everyday spot checks in solution, with a compact handheld design that’s easy to keep on hand around the grow room. The bright, easy-to-read backlit display keeps readings clear in low light, so you can confirm pH without squinting or guessing. When you’re watching solution stability over time, quick and easy readings can make it much easier to stay consistent.\u003c\/p\u003e\n\u003cp\u003eAccuracy starts at the sensing tip, and the Bluelab pH Pen includes a double-junction pH probe to support accurate measurements. That double-junction pH probe design is a practical differentiator for growers who want dependable pH readings in real-world nutrient solutions, where probes can be challenged by regular day-to-day use. The pen is also fully temperature compensated, helping keep pH readings reliable as solution temperature changes.\u003c\/p\u003e\n\u003cp\u003eDurability is built into the design as well. This waterproof pen is made to handle the realities of wet environments, and it floats in any solution, which helps protect your investment if it’s accidentally dropped during a check. A hardy build like this is a big reason it’s a popular choice for home growers who want a pH test pen they can rely on through repeated cycles.\u003c\/p\u003e\n\u003cp\u003eTo keep the experience straightforward, the Bluelab pH Pen supports simple 2-point pH calibration and includes a successful calibration indicator, so you can keep confidence in your readings over time. You can also read temperature in °c or °f, and features like a hold reading function, low battery indicator, and auto off function support quick checks without fuss.\u003c\/p\u003e\n\u003cp\u003eBluelab pH Pen is a good fit for growers who want a compact handheld pH meter with a backlit display, pH and temperature readings, and a waterproof pen that floats—ideal for consistent monitoring in solution-focused growing setups.\u003c\/p\u003e\n\u003cp\u003eProduct benefits: Accuracy; Plant Health; Easy Setup; Compact; Consistent Results; Long-Lasting; Consistent Performance; Indoor.\u003c\/p\u003e\n\u003cp\u003eSpecifications: Display: Digital; pH Calibration: 2 Point; pH Range: 0 - 14 pH; pH Resolution: 0.1 pH; pH Accuracy: ±0.1 pH; Temperature Range: 0.0 - 50.0 °C; Temperature Accuracy: ±1 °C; Temperature Accuracy: ±2 °C; Operating Temperature: 0 - 50 °C; Battery Type: AAA; Inside The Box:; pH Pen: 1; Calibration Solution 7.0: 1; Calibration Solution 4.0: 1; Storage Solution: 1.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":45163473731740,"sku":"9421024920234","price":169.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/0300\/8412\/files\/bluelab-ph-pen.jpg?v=1778018125"},{"product_id":"bluelab-ph-probe","title":"Bluelab pH Probe","description":"\u003cp\u003eBluelab pH Probe is a lab-accurate replacement pH probe for dependable pH measurement in solution, built for growers who want trustworthy readings when monitoring nutrient strength and acidity.\u003c\/p\u003e\n\u003cp\u003eWhen pH readings start to drift, replacing the sensor can restore confidence without replacing your entire meter setup. This replacement pH probe is designed for solution testing and day-to-day monitoring where stable numbers matter. It’s a straightforward pH sensor upgrade for growers who track pH regularly and want consistent measurement performance in reservoirs, tanks, and other liquid nutrient environments.\u003c\/p\u003e\n\u003cp\u003eA key differentiator is the dependable double-junction pH probe design, which is built to last in real growing conditions. The double-junction reference helps support reliable pH measurement over time, while the waterproof pH probe build is made for wet environments where splashes and routine handling are part of normal use. The polycarbonate body adds durability for ongoing checks, helping this probe stay resilient as part of a regular monitoring routine.\u003c\/p\u003e\n\u003cp\u003eConnection is simple and standardized. The standard BNC connector makes this probe a practical match for Bluelab handheld meters, monitors, and controllers that have a BNC connection, keeping replacement decisions clear and minimizing guesswork. For growers who want clean, organized setups, the included probe holder with suction cup helps keep the sensor positioned securely during checks, reducing clutter around the monitoring area.\u003c\/p\u003e\n\u003cp\u003eThe kit also includes a KCl-filled storage cap, adding a compact “facts layer” that matters for probe care and performance. The potassium chloride in the storage cap supports proper probe storage conditions between checks, helping the probe stay responsive when you’re ready to measure. This thoughtful detail reinforces the “built to last” focus and keeps the probe ready for consistent day-to-day readings.\u003c\/p\u003e\n\u003cp\u003eBluelab pH Probe is a good fit for growers running solution-based monitoring who want a waterproof, double-junction replacement pH probe with a standard BNC connector, durable polycarbonate body, and a KCl-filled storage cap for dependable, repeatable pH measurement.\u003c\/p\u003e\n\u003cp\u003eProduct benefits: Indoor; Accuracy; Waterproof; Durable; Easy Maintenance.\u003c\/p\u003e\n\u003cp\u003eSpecifications: Body Material: Polycarbonate; pH Range: 0 - 14 pH; pH Resolution: 0.1 pH; pH Resolution: 0.01 pH.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":45163473698972,"sku":"9421024920043","price":134.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/0300\/8412\/files\/bluelab-ph-probe.jpg?v=1778018125"},{"product_id":"bluelab-ph-probe-care-kit","title":"Bluelab pH Probe Care Kit","description":"\u003cp\u003eBluelab pH Probe Care Kit is a pH probe care kit for cleaning and calibrating pH probes, helping keep pH readings accurate and consistent in nutrient solution.\u003c\/p\u003e\n\u003cp\u003eReliable pH numbers start with probe condition. This pH probe maintenance kit is built around the essentials Bluelab specifies for ongoing care: items that support regular probe cleaning, straightforward calibration, and long-term measurement confidence. It’s a practical fit for growers who want a dedicated maintenance bundle instead of piecing together bottles, buffers, and tools from different places.\u003c\/p\u003e\n\u003cp\u003eAt the center of the kit is Bluelab pH Probe Cleaner, designed specifically for routine pH probe cleaning so buildup and residue are less likely to interfere with readings. A toothbrush for cleaning your pH probe is included to support gentle, targeted cleaning around the sensing area, which helps keep the probe responsive and steady during day-to-day checks. Probe care instructions are included as part of the kit, keeping probe care consistent across cycles without guesswork.\u003c\/p\u003e\n\u003cp\u003eCalibration support is handled with single-use pH 4.0 calibration solution and single-use pH 7.0 calibration solution sachets. These pH calibration solution sachets give you fresh reference points for calibration in a simple, tidy format, which is especially helpful when you want repeatable results and minimal mess around your testing area. Keeping those reference points on hand supports confident pH checks, whether you spot-check occasionally or track pH as part of a regular monitoring routine.\u003c\/p\u003e\n\u003cp\u003eA useful extra inside this kit is the 2.77 ec conductivity standard solution, provided in single-use sachets. That 2.77 ec conductivity standard solution is a known conductivity reference for checking conductivity performance after maintenance, making it a convenient addition for growers who track both pH and nutrient strength in the same workspace. Even if your primary focus is pH, having a conductivity standard solution ready can help keep your broader testing routine consistent.\u003c\/p\u003e\n\u003cp\u003ePlastic cups are included to keep maintenance and calibration steps organized and contained, supporting a cleaner work area during routine care. The overall setup is straightforward: a compact pH probe care kit that focuses on clean probes, stable calibration references, and repeatable maintenance habits that support dependable readings.\u003c\/p\u003e\n\u003cp\u003eBluelab pH Probe Care Kit is a good fit for growers who want a purpose-built pH probe care kit with pH probe cleaner, pH calibration solution sachets, and simple tools that support accurate pH readings over time.\u003c\/p\u003e\n\u003cp\u003eProduct benefits: Accuracy; Consistent Results; Clean Formula.\u003c\/p\u003e\n\u003cp\u003eSpecifications: Inside The Box:; Plastic Cups: 3; pH Probe Cleaner: 1; Toothbrush: 1; Calibration Solution 4.0: 2; Calibration Solution 7.0: 2; Calibration Solution 2.77 EC: 2.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":45163473666204,"sku":"9421024920623","price":36.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/0300\/8412\/files\/bluelab-ph-probe-care-kit.jpg?v=1778018125"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/0300\/8412\/collections\/Bluelab_Logo.webp?v=1778638087","url":"https:\/\/provisiongardens.com\/collections\/bluelab.oembed","provider":"Provision Gardens","version":"1.0","type":"link"}