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Get that water flowing and the ppm down with the GrowoniX GXM line of High Flow Membranes
promoting flexibility and strength
This is one of the heaviest blends offered by Four Seasons and requires feeding throughout the entire growing season for best results
2 L weighing bowl included
Users can also switch to timer mode
GHF Mineral Line Booster PK+ - 500g (1.1lb) Gardening Accessories Get that water flowing andWHY 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
