shades251
Reefing newb
i am still very new to all of this and i am trying to learn all i can. ok i am running a fluval filter on my tank, but all i see you guys talk about are sumps, which i thought were filters so i have been looking into it how they are made, and your pics and if they are filters i just dont see how they work. but my best friend has a trickle filter which i thought was the same but i guess im wrong.......sorry guys i know i sound really stupid but im trying lo l:frustrat: