345
people found this helpful, as of 2023
ranked #67,854 most helpful
out of 571,544,897 reviews
★★★★★
Accurate enough for a quickie read
Good value. They test pretty accurate when run against my chemical tests. I have a water softener/filter so I don't need all the tests but it's good to know my softener is working correctly.
the product in question
ULTIMATE 14-in-1 Aquarium Test Kit with Trace Heavy Metals | 50 Water Testing Strips for Fresh-Water or Salt-Water Aquarium, Fish-Tank, Reef & Pond | Alkalinity, pH, Nitrate, Carbonate Hardness & More
3.9★ · 444 ratings, as of 2023