All I'm looking for is two caps that go on top of the under gravel filtration system tubes. It was bought in a lfs for a 55 gal. I'd like to take the tubes out from the middle of the tank since the only two that are being used are the ones on the outside with power heads. The two in the middle are basically taking up space for the fish to swim in, so I need to cap them off. My problem is that I must've thrown the caps out. Does anyone have any they could spare. You could probably just put them in a normal envolope and ship them through the mail. I tried fish stores, home depot, lowe's but they dont carry a custom item like this. thx monster fish keepers!
