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Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
as measured by ph
ergonomic design with a smooth mirror-finish surface
earthworms
A high nitrogen source
fully washable & great for you to grow exotic fruits
General Hydroponics PRO pH Down 2.5 gal Grow Tents as measured by phGeneral 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
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