Give your hydroponic setup a solid nutritional foundation to build upon!

Key Product Features

• 5-12-26 Analysis – Supplies a specific balance of macro, secondary, and micronutrients for many different growing environments and crop types. Use in combination with Jack’s 15-0-0 Part B
• Water-Soluble Powder Powdered concentrates go further than liquid fertilizers. Simply mix your measured powder with water and you are ready to feed with multiple gallons of liquid fertilizer!
• Mixing Rate Proper mixing ratios are supplied on the bag for optimal feeding.
• Micronutrients – Added micronutrients supply your plant with the nutrition it needs for optimal growth and health. Unlike other fertilizers, additional feeding is not required.
• Continuous Liquid Feed Program Intended for use with hydroponic systems. Mixing instructions by volume included.

An improvement on the classic “Part A” formula for general vegetative growing. This redesigned blend is built with purely soluble and available nutrients to allow the grower maximum flexibility. Specific balance of macro, secondary and micronutrients delivers an efficient combination of nutrients suitable for many different growing environments and crop types. This is part one of the two part system alongside 15-0-0 Part B.