API 5-in-1 pH, NO2, NO3, KH, GH 25ct
- In stock, ready to ship
- Backordered, shipping soon
API's 5-in-1 strips read pH, nitrite, nitrate, KH, and GH in sixty seconds — the quick daily check between full test days.
Pair your home testing with our in-store 8-parameter digital water test whenever you want lab-grade confirmation.
Pick it up at our Sugar Land storefront or order online — and if you're not sure it's the right fit for your system, call us first: 713-724-0979.
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