SKU: 72066716910
Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
Includes mounting brackets with easy-to-follow instructions
High quality return spring enhances speed and performance
Textured Single Use Only
air content
An excellent soil conditioner
General Hydroponics PRO pH Down 2.5 gal Thermometer/Hygrometer Includes mounting brackets with easy-to-followGeneral 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
US$ 17.99
US$ 34.99
US$ 60.90
US$ 94.85
US$ 20.00
US$ 29.99
US$ 54.99
