kay-bee19 said:Johanni's are generally more aggressive than maingano's.
Keeping both species in the same tank might be inviting hybridization between the two.
CraigMac said:Thanks. Guy told me he had johanni babies and I could get six for one dollar! When I got there they were blue and black so I knew they weren't johanni but maingano.
I already had a johanni, but I was on the fence if I should rehome him because he terrorizes all other fish, bad. So, I took the 6 maingano and took my johanni back to my LFS.
Cornstar said:I am currently looking for mainganos! Where is your friend located? They sell them here for $11 a piece