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8 umol/J fixture efficacy on 120-277V auto-sensing input
000 Height (in): 26
Fewer units per square foot keeps the layout simple
root tip activity
Jack's Nutrients JR Peters Cal-Mag 15-5-15 -- 25lbs Wall Mount Fans 8 umol/J fixture efficacy onCal 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
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