Salifert Nitrite N02 - Marine lps Neatly concealed 19mm return with

Neatly concealed 19mm return with direction outflow

Adjustable intake pipe

Dymax Cichlid Max has been developed to provide complete and balanced nutrition for carnivorous cichlids with a formula rich in fish meal and krill content

78 L) of water by 18 ppm

oil removal capability and high dirt loading capacity

Salifert Nitrite N02 - Marine lps Neatly concealed 19mm return withSalifert Nitrite Profi Test Nitrite is a substance that is toxic to fish and invertebrates. It is a misconception that once a tank is through its cycle (first 3 or 4 weeks) that nitrite has vanished. Nitrite is converted to nitrate in properly cycled aquariums. The thus formed nitrate is transformed into harmless nitrogen gas (=denitrification). This happens in areas deprived of oxygen within live rock and miscellaneous filter materials. Before it can