I'm new to this site and inexperienced with pond management so bare with me! I have 3 ponds but will limit this question to just one 1/2 acre pond. I had bass in it that were starved for food and not growing. I just stocked 5 lbs of fatheads and some bluegill and cats. My question is should I consider a feeder and if so, how often roughly would it need to be refilled if I feed once a day? I have a friend who lives nearby that could fill it for me depending on how often its necessary. Thanks for any advice!