well, im planning on getting that 56gal tank sometime this week (im going to look at it on monday, and will prob have it in the house onfriday or saturday) and its going to be mbunas, and iwas wondering if pictus catfish that i already have, would they be good bottom feeders for that tank? will they get hurt by the mbunas? OR could my 2 weather loaches go in there and be ok? im not planning on getting more bottom dwelling fish if i dont HAVE too, thanks!