That must be really disheartening, I feel for ya. I wouldn't want to try any more demasonis either, but like you said, a few will probably be down to one. Maybe you can trade them in?
Why trade away nice group of 7 when one only have to provide better environment. People may be giving up too easily in this forum, imo.
That was my suggestion, I don't know what Rockhoe plans to do. I've wanted to keep demasoni, but everything I read warned about their aggressiveness and against keeping too few. I'm not sure that a group of 7 is ideal, but perhaps it could work.
According the Chicago Cichlid Association - "Your best chance for success is to provide a species tank and keep a lot of them. Decorate *sparsely* to avoid tank. If possible, keep a limited number of males."
Why trade away nice group of 7 when one only have to provide better environment. People may be giving up too easily in this forum, imo.
Dont know how you aquascaped your tank but dont recall such worries/mishaps as I kept 1,2,3,4,5,6, etc, etc of any mbunas including demasoni as I aquascaped the AC tank similar to that of reef, if not morerocks than reef, with all the nooks and crannies b/n the rocks for them to hide and roam about.. Such aquascapes will eventually minimize stress brought upon them by other larger/more aggressive or even among themselves. Perhaps it may reduce the chances of bloating if not caused by food/improper feeding/unideal water conditions.
Pic of entire tank possible?
Everything i have read about demasoni's is that they should be kept in colony's of greater than 12. I've talked to a lot of people on this form and others that say similar things. I believe part of the problem is temperament. I have some demasoni's that are nice and a couple that are pretty mean. I want to keep them. I don't think i'm going to restore their numbers because they are too difficult to track down and expensive. So we will see what happens. I really would like to breed them but that may not be possible at this time.
Everything i have read about demasoni's is that they should be kept in colony's of greater than 12.