I have a 10 gallon tropical freshwater tank, a 8 gallon shrimp tank and a small betta fish tank.
All of the them are cycled and controlling the parameters are important for the shrimp tank.
I got this for the convenience vs liquid test kits, which are known to be more accurate
There was well over 1 year till the expiry date but I have found the test strips to be inaccurate.
Tetra test strips vs. API master test kit
Nitrate(ppm): 30 vs 80
Nitrite(ppm): 0 vs 0
GH(ppm): ~75 vs 80
KH(ppm): ~60 vs 120
pH: ~6.6 vs 8.0
The parameters that way off are Nitrate, KH, pH and also Chlorine.
I do not have a Cl test kit but there is no way my tap water has 0ppm of Cl. I smell it myself in a bath.
Bottom line: extremely inaccurate.Have been using the strips for month or two and they work ok for a quick reading. I have compared the results with another brand test strip and the API master test kit. The only one that is really off for me is the nitrate which keeps coming up bright pink or 200 and the real level is 20. Not sure why it keeps doing this except maybe since my tank water is so hard? Not sure. I have tried the strips in other samples of water including spring water and distilled water. And it seems to work fine with those samples. I think for most causal fish keepers the strips should work fine but remember the strips are not as good as the liquid tests. I probably will not be buying these again since I always have to double check the nitrate level to be sure it's not really off the charts.
Buy Tetra EasyStrips 6-in-1 Test Strips Now
I use them as a quick check, and if anything is out of spec I will run a liquid test kit to see what corrections to doRead Best Reviews of Tetra EasyStrips 6-in-1 Test Strips Here
Good stuff, easy to use and read results. It's way cheaper compared to the stores in my area. I would recommend this to anyone that had an aquarium, this is a must.Very good product, Tests are almost fine and proce is better than in store. I compared PH test results between this strip and API Liquid test tube test and result was same. I'll definitely buy again.
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