yeah if your hearing this like wtf?? its true i had this with a frontosa but i doubt it was just to piss me offbob965;4106533; said:Use a sponge prefilter on your intake. Cichlids will frequently carry a mouthful of sand over to the intake and spit it directly in just to piss you off.
KCLAMBERT;4115380; said:Thanks for all the info. Yes these are HOB I am referring to. I'm using 2 Aquaclear 110's. I think I will use a pre-filter on the intake tubes. I have sand in my marine tank and have both a HOB and a canister on it, but none of the fish in there dig into the sand (the only area they could do that is at the front of the tank due to the live rock).
Here is a trick for getting a perfect hole in the foam...KCLAMBERT;4117873; said:I do have an extra foam filter for the AC's. I will try using it for prefilters.