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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
7 connections can be made for 4 ft wide tray tables
Beware of cheap rice hulls potentially full of heavy metals
Adjustable Speed Control
the KB ECO2S+ unit heater will provide years of trouble-free service and keep heating bills to a minimum
It also serves other light-demanding crops such as peppers and tomatoes well
General Hydroponics PRO pH Up, 2.5 Gallon Complete Fertigation Systems & Nutrient pH Dosing Kits 7 connections can be madeEffectively Increase the pH of Nutrient Solutions or Irrigation Water. Use Pro pH Up to raise the pH of value your irrigation water or nutrient solution. Unlike most pH up products, Pro Up will NOT contribute potassium. When youre growing professionally, only Pro pH adjusters will do. At nearly 3x the concentration of our retail adjusters, Pro pH Down and Up deliver more power per pint to make balancing nutrient ratios in hundreds of plants more
