The best keyhole tank I ever saw was a pair of Keyholes in a 2 foot tank the only plant was Crypt Affinis and the pair just bred and bred it was so cool
Keyholes are best in pairs for breeding, just like all Cichlids. They are peaceful so if you have a large enough tank you may be able to have two pair in a tank. I always like all Cichlids as a pair per tank for breeding.I’d love to do that ! Unfortunately I don’t think my dad would let me get another tank to breed them in ! Do keyholes breed easily in a group and if so …. What’s the best way to go around this ? If you know ?