Grow More Water Soluble 20-20-20, 25 lbs spl_hrg These four products combine to

These four products combine to form the backbone of HN's natural feeding schedule and can easily be expanded with more natural Humboldt Nutrients additives and products

Increases the synthesis of chlorophyll

This is great for DIY customers

Extended collar and lip

Grow More Water Soluble 20-20-20, 25 lbs spl_hrg These four products combine toGrow 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. Water Soluble General Purpose is an all purpose, balanced, high analysis formula for all field or greenhouse grown ornamental or agricultural corps.