The quick and accurate way to test for pH, Nitrite, Nitrate, General Hardness and Carbonate Hardness. Desiccant-lined tube, with snap-tight cap, provides maximum moisture protection for accurate results.
Highly precise color charts
Dip directly into aquarium no separate vial needed
Includes information on how to correct unsafe water conditions
25 strips
For fresh and salt water
Weight
1 lbs
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