55 gallon stocking

Would be stress sending them under.

With enough space they should leave each other alone
 
Sad update
Last night, one of the medium sized ones was pale as a chalk. The morning, he was dead. I knew he was gonna die, actually i thought he was dead last night. But he was still kicking somehow. Dang, I forgot that I still have the dead fish in a bag. Forgot to bury it. Right now, im trying to figure out if I want to keep the tank going the way it is or turn it into a cichlid tank. I still have the yellow kenyi cichlid and it has stolen my heart.
By the way, I added sand to it. Bit cloudy, probably should have taken more time to rinse it but I was impatient lol.
 
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