Jack’s 5-12-26 Part A (25lbs) Bonide Pyrethrin Garden Insect Spray Quick Cal solutions to calibrate

Quick Cal solutions to calibrate pH and conductivity all at once with a single solution

or in addition to your regular fertilizers

Molt-X leaves no residue

water usage (osmoregulation)

Precisely control photon output when paired with Autopilot PX series controller (PX2 and above)

Jack’s 5-12-26 Part A (25lbs) Bonide Pyrethrin Garden Insect Spray Quick Cal solutions to calibrateAn 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.