Our lake corporation recently made four breeding traps for fathead minnows. Out of the four two are producing minnows for our bass. The cages are three foot by four foot by thirty inches deep. They have two boxes of courgated pipe forty by twenty eight with the pipe in them a foot long. This is all surrouded by a plastic mesh that is one eighth an inch. The idea was to let the adults reproduce and let the little ones out. The question is has anyone else made a minnow breeding trap and how did they do it? Are we on the right track or what?