Nutrients & Additives
This unrivaled 3 part nutrient system consists of a combination of primary, secondary and micronutrients in three separate formulas: Grow, Micro and Bloom.
Nutrients & Additives
This unrivalled 3 part nutrient system consists of a combination of all primary, secondary and micronutrients in three separate formulas; Grow, Bloom and Micro. GP3 contains pure ingredients, better nutrient ratios, a more complete formulation, better results and overall better value. It contains no carbonates or synthetic dyes and has the cleanest salt and residue [...]
Nutrients & Additives
This unrivaled 3 part nutrient system consists of a combination of primary, secondary and micronutrients in three separate formulas: Grow, Micro and Bloom.