Newmarket, Ontario (Head Office)
1175 Stellar Drive, Unit #5
Newmarket, ON L3Y 7B8
- Mon10:00am–6:00pm
- Tue10:00am–6:00pm
- Wed10:00am–6:00pm
- Thu10:00am–6:00pm
- Fri10:00am–6:00pm
- Sat10:00am–4:00pm
- SunClosed
$0.00 CAD
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Dirt N Grow Evolve All Purpose 3-1-2 is a concentrated liquid fertilizer designed for all-purpose plant care, giving growers one simple option for indoor and outdoor plants. As an all purpose fertilizer and general-purpose fertilizer, it’s built for everyday gardening where you want a straightforward plant nutrient that fits a wide range of situations.
This concentrated liquid fertilizer focuses on broad utility rather than a narrow, single-stage niche. It’s positioned as an all purpose fertilizer for indoor and outdoor plants, making it a practical choice for routine plant maintenance across mixed spaces like windowsills, grow rooms, patios, and outdoor beds. If you prefer to keep your plant care simple, this everyday plant fertilizer is meant to cover the basics without adding complexity.
The formula is identified as 3-1-2, stated once as a clear reference point for shoppers comparing options in the all-purpose category. That 3-1-2 profile is paired with a concise set of stated inputs, helping you understand what’s behind the product without wading into label-style detail. Evolve All Purpose is derived from digested vegetable meal and kelp meal, with rock phosphate included among the listed components. Citric acid and lactic acid are also named as part of the stated inputs.
Because it is described as a concentrated liquid fertilizer, it’s especially suited to growers who want a compact, liquid format rather than a granular option. The liquid format also makes it easy to keep on hand for frequent, small-scale plant care across many plant types, while staying firmly in the “one product, many plants” role suggested by its all purpose positioning.
Dirt N Grow Evolve All Purpose 3-1-2 is a good fit for gardeners who want an all purpose fertilizer for indoor and outdoor plants, prefer a concentrated liquid fertilizer format, and value a clearly stated 3-1-2 profile with simple, named inputs like digested vegetable meal, kelp meal, and rock phosphate.
Step-by-step mixing and feeding instructions for Dirt N Grow Evolve All Purpose 3-1-2 - 1 Litre.
Fill your reservoir or watering container with clean, room-temperature water first. Shake the bottle of Dirt N Grow Evolve All Purpose 3-1-2 - 1 Litre well before every use. Using the feeding schedule below, measure the recommended dose and add it directly to the water while stirring. Allow the solution to mix fully before adding any other fertilizers, additives, or supplements.
Always add nutrients to water — not the other way around. Mix thoroughly between products to ensure an even, stable nutrient solution.
Vegetative stage — All Purpose
Flowering stage — All Purpose
Warning – Important Safety Information
This product may cause mild skin irritation and eye irritation. Avoid unnecessary contact with skin, eyes, and clothing. Use only as directed.
General safety precautions
Read and follow all instructions on the product label and any accompanying documentation before use. Keep out of reach of children and pets. Do not ingest. Avoid breathing vapours, mist, or dust that may be generated during handling or use.
Wear appropriate personal protective equipment (PPE), such as protective gloves, long sleeves, long pants and closed-toe footwear. When there is a risk of splashing or airborne particles, use safety glasses or other suitable eye and face protection.
First aid – skin contact
IF ON SKIN OR HAIR: Remove contaminated clothing immediately. Rinse skin with clean water for several minutes, then wash with mild soap and water. If irritation or redness develops and persists, seek medical attention. Wash contaminated clothing before reuse.
First aid – eye contact
IF IN EYES: Rinse cautiously with clean water for several minutes, keeping eyelids open. Remove contact lenses if present and easy to do. Continue rinsing. If irritation persists, obtain medical advice.
First aid – ingestion and inhalation
IF SWALLOWED: Rinse mouth thoroughly with water. Do not induce vomiting unless instructed by a medical professional. Seek medical attention if you feel unwell.
IF INHALED: Move the person to fresh air and keep them comfortable for breathing. If coughing, breathing difficulty, dizziness or other symptoms occur, seek medical assistance.
Storage and handling
Store this product in its original closed container, in a cool, dry and well-ventilated area. Protect from extreme temperatures and direct sunlight. Keep container tightly sealed when not in use.
Avoid release to drains, natural waterways or outdoor soil. Dispose of unused product and empty containers in accordance with local regulations and the directions on the label.
Important: If medical advice is needed, keep the product label or container available. Always follow the specific instructions and safety recommendations provided by the manufacturer. This safety notice is intended as general guidance and does not replace official label directions or documentation.
| Total Nitrogen (N) | 3.0% |
|---|---|
| Available Phosphate (P2O5) | 1.0% |
| Soluble Potash (K2O) | 2.0% |
| Calcium (Ca) | 0.4% |
Available Phosphate (P₂O₅) supports root development, energy transfer, and early structural growth by providing a form of phosphorus that plants can absorb and use quickly.
Calcium is important because it builds and stabilizes plant cells as they form, acting as the structural support that keeps new growth strong and functional. Unlike other nutrients that drive color or speed of growth, calcium’s role is unique because it controls cell wall strength and membrane stability, making it essential for healthy roots, shoots, and long-term plant resilience rather than quick visual results.
Citric acid helps improve nutrient availability by gently lowering pH and binding certain minerals so they stay more usable for roots, which can reduce common lockout symptoms like pale new growth. It’s unique because it influences nutrient behavior beyond pH alone, making it especially helpful when nutrients are present but not being absorbed efficiently.
Digested vegetable meal is a plant-based amendment that provides gentle, biology-driven nutrition while also improving the root-zone environment, which makes growth steadier and less “spiky” than many similar inputs.
Soluble potash (K2O) is important because it helps plants control water use, move sugars to new growth and fruit, and build stronger, higher-quality structure under stress. It’s unique from many other nutrients because it acts more like a regulator and transport helper than a direct “building material,” so the biggest benefits show up as steadier growth, stronger stems, and better finishing instead of just bigger leaves.
Total Nitrogen is important because it directly drives leafy growth, chlorophyll production, and overall growth speed, which sets the pace for the entire plant. It’s unique because the “total” number can include different nitrogen forms that behave differently in the root zone, meaning the same total amount can produce very different results depending on the nitrogen type and plant stage.
Kelp meal supports balanced growth and stronger roots by gently enhancing root-zone biology and helping plants handle stress more smoothly than fast-acting inputs, making it unique as a steady “support” amendment rather than a quick nutrient fix.
Natural rock phosphate is different because it releases phosphorus slowly as the root zone and soil biology unlock it, so it builds long-term fertility instead of causing a fast nutrient spike. That slow, reserve-style supply is important because phosphorus drives root energy and flowering, and it also helps avoid the micronutrient imbalances that can happen when phosphorus is pushed too quickly.

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