Pawfly 5 in 1 Aquarium Water Master Test Kit, Fish Tank Water Testing Kit

Pawfly's 5 in 1 master test kit uses liquid reagents and color charts to measure pH, nitrite, nitrate, ammonia and phosphate, with 265 tests in total for freshwater or saltwater tanks.
Price range: See on Amazon
What we liked
- + Covers five parameters in one box: pH, nitrite, nitrate, ammonia and phosphate
- + Liquid reagents with color-matching charts, which the listing rates as more accurate than test strips
- + Listing breaks down the count: pH 100, nitrite 45, nitrate 50, ammonia 30 and phosphate 40 tests
Trade-offs
- - Does not include GH or KH tests, so water hardness needs a separate kit
- - Ammonia reagent covers only 30 tests, the smallest count in the kit, so it runs out first with frequent testing
Prices change often, so check the current price and availability on Amazon.
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