Flat rate shipping $12.50 Australia wide On Orders $40-$150 / Free Australia wide Delivery on Orders $150 and over

Search our collections

This section doesn’t currently include any content. Add content to this section using the sidebar.

This section doesn’t currently include any content. Add content to this section using the sidebar.

This section doesn’t currently include any content. Add content to this section using the sidebar.

This section doesn’t currently include any content. Add content to this section using the sidebar.

This section doesn’t currently include any content. Add content to this section using the sidebar.

View bestsellers 

Pre-order our new design

Bespoke timepieces

This section doesn’t currently include any content. Add content to this section using the sidebar.

Salifert, Potasium test

Notify me when this product is available:

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.