I think BG/RES would have to be pretty big to have much chance even with small bass fingerlings. IME medium large adult BG/RES (up to 9" or so) are very successful at eating Gambusia in a target rich environment, but not nearly as efficient at eating slower but larger FHM. If the Bass fingerlings exceeded 4", I think they would be very safe.
Last edited by Theo Gallus; 04/28/09 12:36 PM.