richard liu

Hi
I have a tank L-5feet W-2feet H-feet can i just using canister filters n protein skimmers n don use sump filters system for fish and reef ?
please tel me what item i need to have.

Slug

You don't even really need the canister filters if you don't want. Personally i wouldn't use them, they seem like nasty traps to me, and hard to clean. Just keep up on your skimming, and water changes and you should be fine.

Just use something like power heads for water movement.