GHF Mineral Line Booster PK+ - 2.5Kg (5.5lbs) - Case of 5 complete grow kit There is no harmful residue

There is no harmful residue accumulation

a tighter flow restriction will increase residence time

The oven shelves are made of aluminum and we recommend covering the shelves with silicone pads or a PTFE sheet that can be cut to size

Heavy-Duty Black Growing Pots: These robust pots are available in various sizes

GHF Mineral Line Booster PK+ - 2.5Kg (5.5lbs) - Case of 5 complete grow kit There is no harmful residueWHY IS GREEN HOUSE FEEDING BOOSTER PK+ GOOD FOR MY PLANT? GHF Booster PK+ is the perfect ratio of Phosphorus (P) and Potassium (K) for maximizing weight without causing an imbalanced nutrient profile. Booster PK+ contains not only Phosphorus (P) and Potassium (K) but also extra Magnesium (Mg) and trace elements to ensure the nutrient content is balanced and there is no lack of any element that might limit the uptake of others. Balanced plant nutrition