DAJIANG 9 in 1 Aquarium Test Strips,100 Strips Aquarium Testing Kit for Freshwater Saltwater, Pond Test Strips for Fish…

Amazon.com Price: $11.99 (as of 05/12/2022 06:53 PST- Details) & FREE Shipping.

9 in 1 Aquarium Test Kit: Iron, Copper, Nitrate(NO3), Nitrite(NO2), Hardness(GH), Chlorine(Cl2), Alkalinity(TA), Carbonate(KH), pH. testing your fish tank if it is healthy water.
Premium Material: Each fish tank testing strip is made of high-quality fiber paper, avoiding color bleeding between pads. No confusion when reading results.
Fast and Easy to USE and Read: 1. Dip an aquarium testing strip into water for 2 sec. 2. Remove it and hold it horizontally for 60 sec. 3. Compare to the color chart, and get accurate value of the fish tank.

In Stock.