Hi. In my many years of fishkeeping, I have bred may species from goldfish, carps, discus, barbs, tetras, african dwarf cichlids( mbunas), oscars, angels and some others. As of now, I breed tilapia, african cats (clarias) and am looking into pangasius and peacock bass. Each of them require different set-ups and I never bred any in ornamental tanks. If you can be more specific as to which species, maybe I can help but no pics are available. The best I can do is to describe the set-up and protocol if I have already bred the specie.