[specopsteam]

I have not cleaned my either of my two filters yet. the local pet store advised me not to this early in the game. I am new to the saltwater world so i dont have a sump or anthing like that just hang on the back wet/dry and a canister filter. What is the proper way to clean a canister filter? what do i clean and with what? there is no need to repleace any of the filters so soon correct