POTASSIUM 500MLPOTASSIUM Potassium supplement for aquaria Product description Potassium is an essential main nutrient for all organisms. In seawater the natural potassium concentration is approx. 408 ppm. Adjusting the potassium concentration to the natural level with Tropic Marin Potassium may improve vitality and colors of many corals. The potassium concentration should be carefully measured by means of a water test before using Tropic Marin Potassium (e. g.

Magnesium is therefore one of the most important minerals of seawater

- Manual flush valve allows user to increase membrane life

Tropic Marin® O-Megavital Nori – Natural and dried red algae of the genus porphyra for marine fish nutrition

and prepared foods

fish and fish derivatives

Red Sea’s MAGNESIUM contains blended salts of magnesium and is part of Red Sea’s complete Reef Care Program

Roll length 150 feet

It should be applied every other day

The pH value remains completely stable

- Wrenches make it easy to access the cartridge and membrane housings - Garden hose adapter make it easy to connect to a faucet

5cm x 14cm

These are impressive full-sized reef systems that give you the freedom to create more intricate and diverse reefscapes without the constraints of smaller tanks