Salifert Liquid Magnesium 1000ml - 6029 jbl which makes it an excellent

which makes it an excellent 24 hour heat source

Doubles as a plug top AC transformer with dual interchangeable sockets

presents a groundbreaking product: the ATM Paradigm All Natural Dechlorinator 473ml (16oz)

Its easy-to-maintain design splits into two halves for full cleaning access

Their unique floating design prevents overfeeding and allows for easy observation

Salifert Liquid Magnesium 1000ml - 6029 jbl which makes it an excellentMagnesium is present in natural sea water in fairly high concentrations (1350 1500 mg l). Magnesium is an essential part of chlorophyll, which is necessary for photosynthesis. Without photosynthesis algae and hence the corals, which we have in our aquariums, would not survive. Magnesium also has another important function in that it allows maintaining the correct combination of calcium concentration and alkalinity or carbonate hardness possible.