Planted 29 gallon tank. I have two 10 gallons to raise fry too. I want to breed a fish that has a demand, is worth some money, and is fun to breed. Also not to difficult. Feel free to make suggestions too.
I think that right now it's maybe more financially rewarding to breed shrimps like bees, crystal reds or something like that or maybe some of the more expensive Hypancistrus like L46, L66, L134, L201. Cichlids are always very productive, therefore they are cheaper and you'll have to handle more fry at once.