JR Peters Jacks Hydroponic 5-12-26 Part A Fertilizer (Two Pack) Q

Jack's Nutrients 5-12-26 Part A features a redesigned blend that is built with purely soluble and available nutrients to allow grower maximum flexibility.
Includes a specific balance of macro, secondary and micronutrients that delivers an efficient combination of nutrients suitable for many different growing environments and crop types.
This 25 lb. bag formula should be used in combination with the 15-0-0- Calcium Nitrate Part B 25 lb. bag in a two-part hydroponic system to create completley available nutrient sources.
Jack’s Nutrients is a collection of formulas that gives you choices that work for many different controlled environments without the hype or confusion of extravagant names and crazy labels.
The product line is comprised of the FeED and BOOST products to offer you an efficient powdered solution that delivers the exact nutrient balance according to the crops requirements.