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
This product may offer additional benefits beyond those listed.
1175 Stellar Drive, Unit #5
Newmarket, ON L3Y 7B8
106 Saunders Road, Unit #2A
Barrie, ON L4N 9A8
719 Krosno Boulevard
Pickering, ON L1W 1G4
915 McLeod Avenue, Unit #4
Winnipeg, MB R2G 0Y4
This product may offer additional benefits beyond those listed.
GreenPlanet Nutrients Liquid Weight is a liquid fertilizer additive nutrient that supplies simple and complex carbohydrates to support beneficial microbes during the flowering stage.
This carbohydrate supplement is built around a readily available blend of carbohydrates that plants and beneficial microbes can utilize as a food source. By supporting beneficial microbial life in the root zone, Liquid Weight is designed to help the root zone function at a higher level, so plants can better access what they need from their feeding environment. It’s a clean, buyer-friendly fit when you want a flowering supplement that focuses on root-zone biology and plant energy demand, without turning your routine into a science project.
During flowering, plants can expend substantial energy producing floral sites and fruiting bodies. Liquid Weight is positioned to help shift that workload by supplying carbohydrate energy, so the plant can focus its energy on flowering and essential oil production. In practical terms, that means you’re supporting processes tied to aromatic flowers and fruits, while also backing the microbe-driven activity that influences nutrient movement at the root surface.
Liquid Weight is described as an expansive blend of carbohydrates, and GreenPlanet highlights simple sugars as part of that profile. Key inputs include sugars such as dextrose, sucrose, and fructose. Those carbohydrates are presented specifically as microbe food, aimed at encouraging beneficial microbes that bond with roots and help break down larger elements into simpler components that are easier for plants to uptake and absorb.
For system fit, Liquid Weight is suited for hydroponics, drain to waste, recirculating systems, and soil/soilless grows. If your priority is root-zone support that can contribute to stronger nutrient absorption and a higher-quality finish in flowering crops, this plant nutrient additive is a good fit for growers who value aroma-forward results and a microbe-supported root environment.
Step-by-step mixing and feeding instructions for Green Planet Nutrients Liquid Weight - 10 Litre.
Fill your reservoir or watering container with clean, room-temperature water first. Shake the bottle of Green Planet Nutrients Liquid Weight - 10 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 — Liquid Weight
Flowering stage — Liquid Weight
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.
Agave sugar is important because it provides a quick carbon energy source for beneficial root-zone microbes, helping them cycle nutrients and support healthier roots, and it’s unique from many other inputs because it boosts biology and nutrient availability indirectly rather than feeding the plant with minerals directly.
Cane sugar can be important because it fuels beneficial microbial activity around roots, which can improve nutrient cycling and root-zone health when oxygen and moisture are balanced. It’s unique from many other inputs because it works fast as a simple carbon energy source, meaning it can quickly boost biology—helpful in healthy, aerated media, but risky in wet or low-oxygen conditions.
Dextrose can support plant growth by quickly feeding beneficial root-zone microbes, which can improve nutrient cycling and root activity, and it’s unique because it provides fast, simple energy compared to slower, more complex carbohydrate sources that don’t trigger such an immediate biological response.
Fructose matters because it can support root-zone biology and nutrient movement by acting as a fast carbon source, helping the growing environment around roots stay active and efficient. It’s unique from other inputs because it doesn’t act like a mineral nutrient—its main power is how quickly it can shift microbial activity, which can help plants when balanced or cause oxygen-related stress when overdone.
Molasses is important because it feeds beneficial microbes that support nutrient cycling and root-zone health, which can help plants grow more steadily. It’s unique because it works mainly by energizing the living ecosystem around roots rather than directly supplying plant nutrients like most feed ingredients.
Sucrose matters because it is the plant’s main “transport sugar—” the energy form plants naturally move from leaves to roots, flowers, and fruits, and when added externally it mainly fuels root-zone microbes that influence nutrient cycling and root health. It’s unique because it isn’t a mineral nutrient you “correct” like a deficiency; instead, it can shift the biology and oxygen balance around roots, helping in well-aerated systems but causing problems if conditions are too wet or stagnant.

1175 Stellar Drive, Unit #5
Newmarket, ON L3Y 7B8
106 Saunders Road, Unit #2A
Barrie, ON L4N 9A8
719 Krosno Boulevard
Pickering, ON L1W 1G4
915 McLeod Avenue, Unit #4
Winnipeg, MB R2G 0Y4