Water Quality Test Strips for Aquariums Or Ponds – FREE SHIPPING

Many pond owners worry about algae and cloudy water but the most dangerous aspects of water quality are invisible. That’s why water testing is so important.

Discount Koi water quality test strips include 100 strips that measure Nitrite, Nitrate, pH, hardness (kH), carbonate, and free chlorine.

The process couldn’t be easier: submerge the strip in your pond or aquarium for a few seconds, then remove. Shake off any excess water and hold the strip horizontally for 30 seconds. Then place it next to the color code key on the back of the package. You get an instant, accurate, and visual reading of six critical water parameters.


148 in stock