Grow More Water Soluble 30-10-10 25 lbs Mushroom Spawn Store engineered to enhance water flow

engineered to enhance water flow beneath the block

Preset CO2 control at 1500 PPM

Not at all

so it is best to be added to solution prior to other nutrients - or diluted before adding to a nutrient solution

Metering Valve Reduces Waste-Water

Grow More Water Soluble 30-10-10 25 lbs Mushroom Spawn Store engineered to enhance water flowDescription Product Details: Grow More Fertilizers are formulated to supply sufficient amounts of extra nutrients for high yields. High solubility, purity and the special forms of nitrogen, phosphorus and potassium make Grow More Fertilizers the ideal product. A high nitrogen formula for spring and early summer applications, it provides an early nitrogen boost for fast, healthy plant growth. Specifications NPK Nitrogen (N): 30 NPK Phosphorus (P): 10