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pH-Up

Marsoni M251S
Sale price$14.16
Pay 4 payments of $3.54 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
pH-UpPH UP When Your pH Is Too Low, You Need pH Up The Highest Concentration in Hydroponics! If you arent using pH Perfect base nutrients, you need to monitor your pH daily. Thats because if your pH gets out of the optimal range, yield robbing problems can afflict your garden. When the pH of the nutrient solution or the growing medium gets too low, you need pH Up! Start adding pH Up to your nutrient solution as directed on the label at the first sign of pH
Easy Shipping

Quick Dispatch:

Your pH-Up orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your pH-Up ships.

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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
4.6 ★★★★★
Based on 906 reviews
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Product Reviews
C
Verified Purchase
Christina Rizzo
Waukegan, US
★★★★★ 5
Great Product
Size: 2-Pack
Great product, worked wonders!! I would definitely recommend to others to buy this product!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026
J
Verified Purchase
Johnny Gharbin
West Palm Beach, US
★★★★★ 1
Disappointed
Size: Single
It didn’t work as expected
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
A
Verified Purchase
anonymous
Phoenix, US
★★★★★ 1
Fake
Size: 2-Pack
No good just a lie
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
G
Verified Purchase
Gregory Allen DeAtley
Lake Worth, US
★★★★★ 5
Works great
Number of Items: 4, Style: SILZKAR7B11
Exactly what it is supposed to be ! Good service
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
K
Verified Purchase
Kim Justice
Birmingham, US
★★★★★ 5
Perfect
Number of Items: 4, Style: SILZKAR7B11
Great Quality. Worked Perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 13, 2025

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