Jack's Nutrients 5-12-26 Part A Fertilizer TRELLIS B500SF: Straight Fluorine Coated

B500SF: Straight Fluorine Coated

Adjustable humidity control from 35%–85% RH in 5% increments

pass optical decentering tests

Auto-Reset safety limit

Its compact footprint allows for either floor placement or optional overhead installation

Jack's Nutrients 5-12-26 Part A Fertilizer TRELLIS B500SF: Straight Fluorine CoatedJack's FeED 5 12 26 Part A promotes the growth of leaves and strong roots. Blended with purely soluble and available nutrients to allow the grower maximum flexibility. Specific mixtures of macro, secondary and micronutrients deliver an efficient combination of nutrients suitable for many different growing environments and crop types. For use on greenhouse and controlled environment crops. Min. Order for Jack's Nutrients is $150. Shipping on All Jack's