<a href=showthread.php?s=&postid=9503154#post9503154 target=_blank>Originally posted</a> by jck9
yes i used silicone. i asked on here in the diy section and i was told by a few people to use the ge brand door and window silicone. it says 100% silicone on it. should i add any biospira or anything like that to get the bio filter back up if removing the canister filter got rid of some of it