Salifert RTKA Potassium Test Kit

Salifert RTKA Potassium Test Kit

Amazon.com Price: $17.99 (as of 26/06/2022 13:51 PST- Details)

Fast, easy, and accurate
Measures potassium from concentrations of 250 ppm to 470 ppm
Sufficient for up to 40 tests

Description

Salifert Potassium Reef Test Potassium concentration in natural seawater is approximately 400 ppm. Many aquarists have reported that a low potassium value reduces colors in corals. This can be corrected by increasing the potassium value to the normal natural concentration. Now you can accurately measure this value with the new Salifert Potassium Reef Test kits.
Fast, easy, and accurate
Measures potassium from concentrations of 250 ppm to 470 ppm
Sufficient for up to 40 tests
For marine use only
Made in Holland