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ETL certification and IP67 sealing keep the connection rated for North American grow rooms
Fewer units per square foot keeps the layout simple
000 Height (in): 26
Variable Speed (10 settings)
Jack's Nutrients JR Peters Cal-Mag 15-5-15 -- 25lbs Wall Mount Fans ETL certification and IP67 sealingCal Mag 15 5 15 for Soft Water Jacks Nutrients Cal Mag 15 5 15 is a true one part hydroponic fertilizer designed to simplify feeding while maintaining peak plant performance. With 4% calcium and 2% magnesium, its ideal for water sources low in Ca and Mg, preventing common deficiencies before they start. The 80% nitrate nitrogen provides a steady, clean source of N that supports vigorous growth without excess ammonium. A complete suite of
