
Got a bunch of fry from a breeder on friday then more at an auction saturday
6 chailosi
7ussisya
6salousi
and.....


when they grow out a bit I got my tank stocked

HarpoGarza said:" the idiot at PetCo."
True the majority of the time, but still far from being 100% accurate. One male can become hyper-dominant and try to mate with other females. The ONLY way to 100% prevent hybridization is to do a species only tank. Everything is dealing with percentages of risk. I've had a fish from one lake (Pseudotropheus lombardoi male) try to mate with one from another lake (Tropheus duboisi female). Different genus does not insure safety just look at the OB type Haps on Aquabid. Those are a hap crossed with a mbuna. How I try to reduce the risk is to keep them from looking like each other and as far possible apart with genus. Keep in mind that many genus are only man's division of the fish and not necessarily mother nature's. Since most of us aren't after species-only tanks, just try to be logical. Example: "yellow lab" with "red zebra" = low risk. "yellow lab" with "perlmutt" = high risk."When you buy your fish try to get 1-2 females with a male. A male will not cross-breed if he has a female of his own."
Thanks for this info. You just settled a bet between me and the idiot at PetCo.
I, and just about every author/scientist, disagree with that comment. The basic principle why there are so many different species and variants is due to the fact that there are physical barriers that prevent cross-breeding. Many species are only found at certain locations in the lake and nowhere else in it. There are even some large hap-types that have variants in certain locations. D. compressiceps at Chizumulu Island has golden yellowish juvies and females instead of the normal silverish ones around the rest of the lake. There have been at least two recorded hybridization cases in the lake, but both of those were directly caused by man transplanting species from one location to another. If one was to go back in time I'm sure there could be the argument that they all probably came from one species. The last major diversifications happened way before modern man was in the picture.With all the fish living together in the Lake there must be some cross-breeding at some time or another.