Pacus can coexist with p's. Also most fast moving fish under 1.5 inches have a chance as they aren't worth the trouble. Cardinal tetras are a good canidate.
Face it not a single fish and be in the average home aquarium it has been sid allready but i'll say it again. when you try to co-hab. Piranha with ANYHING. it is just a matter of time before it gets ate.
I also had like between 40-50 white clouds in the 75G when the RBP got around 6", and as stated earlier, they didn't even give them a second look. not worth the energy to try and catch.
I also had like between 40-50 white clouds in the 75G when the RBP got around 6", and as stated earlier, they didn't even give them a second look. not worth the energy to try and catch.
well at that size referring to your jewel/piranha post yea the jewel would probably be dominant(jewels are very aggressive but it is only a matter of time before they outgrow him and eat him. If anything at least get a five star general jewel they get alittle bigger and alittle more aggressive.