Go to aquabid and look for things being sold by swampriveraquatics, tamafishman1 and floridaguppiesplus. I have dealt with all of them and found them to be reliable. Be very careful what you order because the description they give is exactly what it represents itself to be. If you want a pure something, don't buy a "derived from" from any of them. They seem to be scrupulously honest but you can still be misled by reading into one of their listings what you want them to say. A fish that says it originated from different species of wild mollies is still a hybrid, etc.