Dyna-Gro Grow 7-9-5 15 Gal food-storage compact & efficient

compact & efficient

Grodan Blocks - Grodan Delta blocks are the most uniform blocks available on the market

nutrients or just plain water

2 RAW Calcium/Mag - 8 oz

Dyna-Gro Grow 7-9-5 15 Gal food-storage compact & efficientWhy use 2 or 3 parts when you can use 1? Dyna Gro has spent over 30 years developing the most concentrated and complete one part formulas on the market. Grow and Bloom are low in soluble salts, complete with all 16 essential mineral elements, and are formulated with the perfect nutrient ratios for exceptional vegetative growth and blooms. Growers who have spent years mixing complicated and expensive 3 part formulas are amazed when they find a one part