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With a perpetual harvest system
during transplant or through precision irrigation
190 micron bag (Green)
the EL3 lets you build and program entire schedules for your growing cycles
The 2 unit throughput time is dependent on denseness and dryness
General Hydroponics PRO pH Down, 6 Gallon Container Size:55 Gallon With a perpetual harvest systemEffectively Decrease the pH of Nutrient Solutions or Irrigation Water. Use Pro pH Down to lower the pH value of your irrigation water or nutrient solution. Pro pH Down will NOT contribute phosphorus, nitrogen or sulfate like most pH Down products. When youre growing professionally, only Pro pH adjusters will do. At nearly 3x the concentration of our retail adjusters, Pro pH Up and Down deliver more power per pint to make balancing nutrient ratios in
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