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HM digital HM-500 pH Replacement Probe water resistant pH tester Buffer pH Value: 4

SKU 9758077683
4.5
Description

Buffer pH Value: 4

ecology testing

✔ Reduces chemicals and chlorine for better taste

There are few things you can count on in a major disaster—having your water supply cut off is one of them

They also contribute additional trace minerals to the water and help maintain alkaline pH by releasing alkaline mineral ions

HM digital HM-500 pH Replacement Probe water resistant pH tester Buffer pH Value: 4SP P5 HM 500 pH Replacement Probe (Replacement pH sensor for HM 500) Measures pH Application: Aquaculture, Aquarium, Drinking Water, Food & Beverage, Hydroponics, Pool Spa, Water Treatment

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

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