Carbon In Saltwater

[times9]

setting up a 20 gallon saltwater tank have a filter running should i be using carbon in the filter or should i take it out. also what temperature and saltiny should i keep the tank readings at thanks

 

[UBigBobby]

Salinity should be a specific gravity of 1.023-1.026. Temperature isn't too important as long as it is STABLE and somewhere between 75-84F.

You can use carbon in a SW tank. It is up to you. Other mediums like Chemipure have added benefits to normal carbon and last longer though.