Recently added item(s) ×
You have no items in your shopping cart.
Temporarily Out Of Stock
Be the first to review this product
Salifert Potassium Reef TestPotassium 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.
Stay up to date with all the latest news, special offers, new products and more!