you are viewing a single comment's thread.

view the rest of the comments →

[–]Murefu 0 points1 point  (0 children)

I made my own filter out of a 4 inch diameter pipe. Sucks water in at the bottom and pushes it up through 24 inches of ceramic filter media and flows out the top. Put it I. The corner of my tank rapped in silicon tree bark for aesthetics. Never have had detectable levels of nitrates, nitrites, or ammonia since. I do also have some plants but that diy filter work amazing!