Nano-Tech Phosphree 500ml Dainichi The 300 Watt Juwel adjustable

The 300 Watt Juwel adjustable heater

Intended for use in marine aquaria only

Freshwater community aquariums

magnesium and carbonate hardness

Nano-Tech Phosphree 500ml Dainichi The 300 Watt Juwel adjustableNano Tech Phosphree is a polymer resin that is chemically stable and does not leak any metal ions into the water column unlike metal based absorbents. Granular ferric oxide or GFO, not only clouds the water when used, but also leak small black colored particules into the main tank. In contrast, Phosphree keeps your tank water clear and sparkling. Rapid reduction of phosphate in the water column could stress out corals, and in the worst case scenario,