Sera Copper Test Kit size-350g The Power Filter also features

The Power Filter also features a patented refiltration control system that lets you slow down the water output

it may then already be too late for acting appropriately

A high protein (50%)

Can be filled with any absorbent filter media

Reptile One UVB tubes provide essential UVA and UVB light which assist in the production of vitamin D3 in reptiles and amphibians

Sera Copper Test Kit size-350g The Power Filter also featuresCopper (Cu) is very toxic especially for invertebrates such as shrimps and crustaceans, but fish also react very sensitively to elevated copper levels. There are many possible causes for copper enrichment, including medical or algae combating treatments. The sera Cu Test allows checking quickly whether fish or invertebrates are safe. sera aquatan provides help in case of elevated copper levels. Sufficient for approx. 50 measurements.