i am most intrested in what sort of fish will be okay with them cuz i have herd they will attack other fish so im worryed theres no lack of room i have a realy big tank but i have a few difrent typs of fish and i dont want them hurt i have been meaning to give them away but now i want to keep them if i can cuz i have had them about 3 munths now and well u start to like fish more the longer you keep them i find any way i have 3 Chinese algae eaters and the other typs of fish i have are some gouramis 1 Siamese algae eater 1 guppy 1 sword tail 1 molly 1 albino bristlenose pleco 1 pictus catfish and some corys are there any problems and if so with what???oh i will be geting a second tank soon so i can put some in anuther tank i was going to put the pictus catfish in the second and a few others from the first tank any Suggestions?