Reef Zlements Macro Element Potassium 1L tank-use The removable lid allows for

The removable lid allows for quick access while ensuring the tubes remain in position

Improves water clarity by securely holding filter bags

and the pack's design allows repeated use

6 for the measuring of the pH level in the range between 6

Reef Zlements Macro Element Potassium 1L tank-use The removable lid allows forPotassium is widely present in all reefs around the world. It is an important macro element that is involved in a variety of animal tissue and cellular processes like cellular membrane potential, cell communication and signal transduction. Potassium has impacts on coral health and colour, along with benefiting bacterial colonies. Potassium is a macro element that gets depleted from the water in our tanks quickly. Therefore, it is important to check