Review on 🧪 Complete 9 in 1 Aquarium Test Strips - 100 Strips - Freshwater & Saltwater Aquarium Water Test Kit for Iron, Copper, Nitrite, Nitrate, pH, Carbonate and More by Michelle Miller

I've been using these test strips for a few weeks now and would like to say something about them. and it can be difficult to determine what kind of accuracy and reliability you need as an aquarist. If you're looking for an inexpensive way to quickly find out about the condition of your aquarium, this product is definitely worth considering. In terms of accuracy, I find these strips to be pretty good. There is a noticeable difference between the values before and after the water change in the categories I look at most often (e.g. chlorine, nitrate, nitrite, etc.). These test strips will never give you the detailed information that a more advanced water testing solution would, but they will certainly tell you if things are balanced and healthy. These strips are also easy to use. The included vial makes it easy to take a water sample (although I don't think it's necessary) and the colored labels on the bottle are clear. The only thing I could say that might confuse some is the fact that the size and proportions of the colored tabs on the strips don't exactly match those on the bottle chart. It's okay, but some people might want to know. Overall I'd say these strips are definitely the way to go if you're looking for a simple water tracking solution.