I have a 240L community tank with a young common plec in it, but there is a 15" Gibbyceps for sale local to me and i'm thinking of getting it (rehoming my common at the same time) but looking at my tank there is nowhere for the Gibby to hide, the cave my common hides in is only just big enough for the common (who is only 5") so to house a Gibby in the tank I think i'll need to replace this cave with something a lot larger. What do you guys recomend?







