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Atlas Scientific Environmental Robotics

Atlas Scientific pH Up and Down 250ml (8oz)

    • Based on 4,195 reviews
Condition: New
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$22.03 Why this price?
Save $30.96 was $52.99

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This item is eligible for return within 30 days of receipt

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Availability: Only 8 left in stock, order soon!
Fulfilled by Amazon
Arrives Nov 25 – Nov 29
Order within 1 hour and 57 minutes
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Features

  • Great for Aquaponics and Hydroponics
  • One 250ml (8oz) pH Up and One 250ml (8oz) pH Down
  • Use 15mL (1 tbsp) per Gallon or 3ml per Liter
  • This hydroponic solution does not need to be diluted.

Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 1.5 x 1.5 x 4.5 inches; 1.4 Pounds


Item model number ‏ : ‎ CHEM-pH-UD-8


Date First Available ‏ : ‎ October 30, 2014


Manufacturer ‏ : ‎ Atlas Scientific


Best Sellers Rank: #10,347 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #11 in Chemical Standards


#11 in Chemical Standards:


Customer Reviews: 4.5 out of 5 stars 4,195 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 25 – Nov 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Down works! Haven't needed up yet.
Instructions clear, drops my pH 1-1.5. I've only use the pH down so far, and it works.
Reviewed in the United States on January 2, 2023 by J. C. Bunag
    • Does what it’s supposed to do
No issues. Works nicely
Reviewed in the United States on December 3, 2022 by Thomas Parker
    • Little does a lot
Use sparingly it doesn't take much to change the ph of water.
Reviewed in the United States on December 5, 2022 by dghost
    • perfect
works well
Reviewed in the United States on December 7, 2022 by Eddie
    • Works great
Product does great. Suggested measurements are correct
Reviewed in the United States on November 30, 2022 by Brittany Gary
    • Ph balance
Works great easy to use.
Reviewed in the United States on November 16, 2022 by Shari
    • A must have
A must-have for any serious grower, as PH influences the uptake of nutrients.
Reviewed in the United States on October 11, 2022 by D. Scholl
    • Just as good as everything else on Amazon
This pH adjuster does just fine doesn't take much! What else is there to say it does the same thing the expensive stuff does. Even tho it's only 8fl oz, that will get you a long way! Good luck
Reviewed in the United States on August 24, 2022 by P Tree

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