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USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
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Description
General Hydroponics PRO pH Down 6 galGeneral 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
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
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 4
Use Velcro or Command strips and save yourself money
Color: Black, Size: Standard
These are high quality and are nice additions for the VIVO standing desks. However, they only fit slim power strips. My power strips were too wide to fit these. I ended up just using Velcro and Command strips to attach the power strip under my desk and purchasing cable management wires. In the end, I think it turned out much better than using these cable management trays and also saved me a significant amount of money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2024
★★★★★ 5
Works for hiding cables
Color: Black, Size: Standard
Worked great to manage my cables to my pc setup. My double wide surge protector fit in there just right. Easy to mount with the holes and the bottom to fit a screw driver or power drill. Not too flimsy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
★★★★★ 5
Sturdy and big
Color: White, Size: Extra Deep
Worked perfect. Sturdy and fit the UPS we are using
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Reviewed in the United States on May 8, 2026
★★★★★ 5
N/A
Color: Black, Size: Standard, Color: Black, Size: Standard
Clean Looking,
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Reviewed in the United States on May 13, 2026
★★★★★ 5
Got the job done
Color: Black, Size: Standard
Solid product. Fast delivery
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Reviewed in the United States on January 12, 2026
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