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Ships within 48 hours · Estimated delivery Sep 16 - Sep 21
Designed with flexibility to hang overhead or ducted the 165 is ideal for efficient commercial growing
120V AC/24V AC power transformer
Comes calibrated from the factory for immediate use
Simple to operate - Easy to use
General Hydroponics PRO pH Up 2.5 gal Hm Designed with flexibility to hangGeneral Hydroponics Pro pH adjusters are based on completely different technology than our traditional smaller sized adjusters offering. New non mineral based acids and bases will not add nutrient value like the use of phosphoric acid or potassium hydroxide. They are safer to use as well as compared to mineral based adjusters. This is due to having a zero rating score for all safety categories on the HMIS scale as well as being non corrosive and non
