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Outdoor rated UL507 certified motor
specially formulated for feedwater with the highest levels of metal oxides
simply reduce the number of packs used
5 Air Requirements (CFM) 18
Jack's Professional 22-5-16 Mum FeED Water Soluble Fertilizer, 25 lbs. 1' x 8' Grow Trays & Flood Tables Outdoor rated UL507 certified motorMums are heavy feeders that respond well to additional magnesium, sulfur and iron. Many times though, the iron becomes unavailable as the pH rises. The elevated iron levels found in the exclusive FeED iron chelate system keeps the iron available to the plant even if the pH rises during the crop cycle. The additional 2% Nitrogen in the formula reduces your fertilizer usage by approximately 10%, making this product not only nutritionally effective, but
