* Potassium in the form of salts is essential to all life. as a cation (K+),potassium in the major intracellular fluid cation in cells, and is essential for nervous and circulatory system function.

* Potassium is responsible for most of the osmotic pressure in intracellular fluid, thus it is important in the structure and function of invertebrates as well as vertebrates potassium is also required by all algae.

* Deep Ocean uses pure Fcc grade potassium ion.

* Deep Ocean Potassium provides the hobbyist with the last of the major ions in natural seawater.

* Deep Ocean potassium solution Provides potassium, an important component of aragonite.

* Deep Ocean potassium is excellent source of potassium for aragonite and coral skeleton.

* Deep Ocean potassium provides an ion much needed for coral skeleton so much like calcium,strontium and carbonates.

* Deep Ocean Potassium supplement boosting blue color in LPS and SPS corals.

* We suggest targeting the natural seawater concentration of potassium ion (380-405 ppm).

* For all marine aquariums.

* Prevents deficiency symptoms of potassium ion.

* Free of nitrate & phosphate.

* Free of harmful chelators.


1)Shake before use.

2)Add(5 ml) of Deep Ocean Potassium supplement per(50 US,gal), this will raise the level by 5 ppm per day.


1- Determine the potassium concentration in the Aquarium using an accurate test kit before supplementing.

2- Calculate the amount of  potassium consumption during a week.

3-  According to the reference ، Add the required amount into the tank.

Refrence: Each ml of Deep Ocean Potassium Supplement Solution will increase the concentration of potassium in 1 US-Gallon of water by approximently 31.7  ppm.