I went to another hobbyiests house today to sell off some equipment. *He set us his garage for breeding fish and enjoying a fish room. *He has tons of aggressive fish that he breeds and sells to a lot of the LFS in the orange county area. *He doesn't advertise much considering he gets his income selling to the LFS but all I can say is that his prices were dirt cheap and he's got some rare fishes.
For example, piranhas are ony $5 each. *Gold Pleco nuggets only around $10. *African cichlids less than $10 (nice ones).
His specialty is flowerhorns but he sells these fish cheap also.
If you are in S. California and want to stop by his house to check it out pm me and I will give you his email address.