yea, when i first set up this tank and my little fuge, i put pinballs in the input section of the fuge, but now that the tank is up and running and has been for months, when we moved the tank saturday, i took them out of the fuge.. just looked like they were trapping crap and algae.
i figured it would get rid of a potential nitrate factory... now all i gotta do is finish up the new sump and get it installed.. i cant wait, adding 30 gallons of volume to my system should help stabalize it all that much more, so hopefully i wont need the canister or carbon any more...