Description
GP3 Grow, Micro and Bloom form Green Planet's 3-Part Nutrient System — built as a drop-in replacement so it slots straight into any current three-part feeding schedule.
The system supplies every primary, secondary and micronutrient your plants need across three separate formulas. Colours are naturally derived rather than synthetic, every ingredient is 100% water-soluble and immediately available, and micronutrients are fully chelated across three sources of iron for a broad pH range.
- Contains no synthetic dyes — colours are naturally derived and light, heat and acid stable.
- Designed to integrate into any feeding schedule and replace any current three-part system.
- Contains no carbonates, unlike a number of other products on the market.
- Provides more flexibility than a conventional two-part nutrient system.
- Low salt index — doesn't leave a heavy salt residue.
- Dilution / Dose
- 0.25–1.25ml per litre of each part (Grow, Micro and Bloom), mixed in individually — start light in early veg and build up through the grow cycle.
- When To Use
- Throughout the full grow cycle, from early vegetative growth through to the end of flowering.
- Substrate Fit
- Hydroponic and recirculating systems; also usable in soil and coco.
- Grower Notes
- Mix each part into the reservoir separately, then check and adjust PPM and pH. Stack with Massive, Dense and Bud Booster in flower for a complete Green Planet feeding programme.
GP3 Grow
2-1-6 Grow
Total Nirogen (N)……….2.0%
0.25% Ammoniacal Nitrogen
1.75% Nitrate Nitrogen
Available Phosphate (P2O5)……….1.0%
Soluble Potash (K2O)……….6%
Magnesium (Mg)……..0.5%
0.5% Water Soluble Magnesium (Mg)
Sulphur (S)………….0.7%
0.7% Combined Sulphur (S)
Copper (Cu)…………..0.006%
0.006% Chelated Copper (Cu)
Derived From: Potassium Sulphate, Potassium Nitrate, Monopotassium Phosphate, Dipotassium Phosphate, Magnesium Sulphate, Magnesium Nitrate, Ammonium Sulphate, Ammonium Phosphate, Copper EDTA
GP3 Micro
5-0-1 Micro
Total Nitrogen (N)……5.0%
0.5% Ammoniacal Nitrogen
4.5% Nitrate Nitrogen
Soluble Potash (K2O)…..1.0%
Calcium (ca)………6%
Iron (Fe)……..0.1%
0.1% Chelated Iron (Fe)
Manganese (Mn)…….0.05%
0.05% Chelated Manganese (Mn)
Zinc (Zn)…….0.025%
0.025% Chelated Zinc
Copper (Cu)……..0.004%
0.004% Chelated Copper (Cu)
Boron (B)……..0.01%
Molybdenum (Mo)……..0.0008%
Cobalt (Co)………0.0005%
Derived From: Calcium Nitrate, Potassium Nitrate, Iron EDTA, Iron EDDHA, Iron DTPA, Manganese EDTA, Zinc EDTA, Copper EDTA, Potassium Borate, Cobalt Nitrate, Ammonium Molybdate.
GP3 Bloom
0-5-4 Bloom
Available Phosphate (P2O5)……….5.0%
Soluble Potash (K2O)…….4.0%
Magnesium (Mg)………1.5%
1.5% Water Soluble Magnesium (Mg)
Sulphur (S)…………2.0%
2.0% Combined Sulphur (S)
Derived From: Potassium Sulphate, Monopotassium Phosphate, Dipotassium Phosphate, Magnesium Sul
How much of this will your grow actually need?
Tell us your medium, pot size and plant count. The Feed Chart Calculator builds your week‑by‑week chart with target EC, works out every bottle for the whole run, and puts them straight in your basket.
