SALIFERT Magnesium Profi Test kit for saltwater (Mg) Tweezers ANS Polyester Blue Wool is

ANS Polyester Blue Wool is a high-efficiency fine filtration media (filter wool / filter floss) designed to trap fine dirt

To switch off: Disconnect the unit from the mains

»Environmental Function Control« (EFC by OASE) protects against dry run and blocking

• Supports 2x 80W T5HO lamps

This unit houses a powerful yet quiet fan with sensors which automatically regulates the temperature of the light unit

SALIFERT Magnesium Profi Test kit for saltwater (Mg) Tweezers ANS Polyester Blue Wool isProduct: Magnesium is present in natural sea water in a fairly high concentration (1350 1500 mg L) and is an essential element of chlorophyll which is necessary for photosynthesis. Without photosynthesis plants, algae and coral would not be able to survive. Magnesium also helps to maintain the correct combination of calcium concentration and alkalinity as it slows down the formation of calcium carbonate which can absorb many important trace elements