first of would like to thank steelheair for that write up on piranah's. Learned a lot. Any way i am new to predatory fish have been doing alot of reading i still have a few question about feeding. I have read a lot about how often to feed from 1 a day at the LFS to 2 a week. I only at the time have 1 red belly about 5- 6 inches in lenght. How often should i. i dont want him to starve, nor over feed him, also about food earthworms can be feed i have read. What do you do can you dig a hole and scoop them out and then just wash them off and use them???