Salifert Magnesium Profi-Test Kit Freshwater Pumps PF2 - Medium 51-100 litres

PF2 - Medium 51-100 litres

The cartridges are reusable several times over

zoos or veterinary practices that need a total biosecurity solution

​ROWAkalk consist of 98

000 gallons*) for up to six months

Salifert Magnesium Profi-Test Kit Freshwater Pumps PF2 - Medium 51-100 litresMagnesium 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 within the