I have a 55G tank aaaannnnnnd..

[see_shane_ay]

Behind the rocks, all the fish feces seems to collect there. Looks very tacky, and odd that the rest of the tank is virtually spotless. Help please

 

[Fishkeeper26]

what kind of filter do you have? it may just be simple fix with a powerhead, or the addition of another filter may help

 

[see_shane_ay]

I have a Penguin BioWheel 200 and an Aquatic Tech 20-40

 

[Fishkeeper26]

Try putting a power head or circulation pump behind the rocks

 

[see_shane_ay]

Ya I think that's the neat idea! Thank you!!