Skip to product information
1 of 1

Cheapest Hydro

General Hydroponics PRO pH Down 2.5 gal

General Hydroponics PRO pH Down 2.5 gal

Regular price $91.49
Regular price $99.99 Sale price $91.49
Sale Sold out
Shipping calculated at checkout.
General 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-caustic. This means there are no HazMat fees to ship these products like other pH adjusters. Use Pro pH UP or Pro pH DOWN to effectively adjust the pH of nutrient solutions or irrigation water. GH Pro pH adjusters are highly concentrated and available in commercial sizes.

  • Non-Caustic
  • Non-Corrosive
  • Do not need to be shipped Hazmat like other adjusters
  • Alternative to harsh mineral hydroxides
  • Triple zero HMIS score
  • Does not contribute nutritional value like other adjusters
  • Concentrated Formula
View full details

"Their new and used section alone helped us build a grow room for under $75 bucks!"

-Google Review

  • Customer Service

    No matter what your buying every person and situation is important. A roll of zip tie or a million dollar setup we treat everyone like a V.I.P.

  • Unbeatable Pricing

    Taking pride in the Cheapest Prices is what we do! If in any incident we are higher, we will price match and beat them out of the water!

  • Full-Service Store

    We take the worry out of lifting heavy bags of soil to your vehicle and do it for you. Anytime you and family run errands here just know your in good hands.

  • Experience

    Whatever your growing we can help! You name it we have been there and the best part so has our community. We encourage anyone to stroll by and talk shop.