Freshwater Aquarium Test Strips 5 in 1 - Pond or Fish Tank Test Kit for Testing pH Nitrite Nitrate General & Carbonate Hardness (GH & KH) - Easy to Read Wide Strips & Full Water Testing Guide, 116 Ct

it is true what people say about the pads not sticking to the strip...got a bunch that the pad came off...and not aure about the accuracy..seem to get the same results over and over but the real test show opposite..🤔

Measurement precision or ease of use is not in question here. The problem I'm having with those strips is that the water sticks to all of the strip not just the five testing zone. Chemicals are mixing together and rendering the test nul. It happened for roughly 75% of the strips I used. I will not buy again.

The hardness and nitrite seems to be way more accurate than the other ones I bought and proceeded to send them back home (the dump)

Yes!! Very easy to use and keep track of aquarium water! 👍👍 i call them dumb dumb sticks lol 😂

works great