To buy both fish that you want to breed from the same supplier (Rapps)? I am planning on purchasing 2 Parachromis Motaguense or Friedrichsthalli from him to breed other than calling him to ask, have any here had success doing this?
good question, and I've given this some thought myself . . . if I were going to start any sort of breeding program, I think I'd try to get the male and female from different sources . . . should give me a better chance of avoiding in-breeding, as it should decrease the chance of getting brother-sister pairings ...