I have puffer fishes. 3 Amazon Puffers and 2 Figure8 puffers. I cannot afford buying them worms and snails. I want to breed for them in another tank. as they eat a lot. I want to know how often I need to feed them? and for me to breed snails in another tank for them, what is the best and fastest breeding snails to breed so that I keep the supply chain of my puffers food.