I agree with DD1 if you want snail control get some RES into the pond. Since they do not spawn as prolifically as GSF and BG do not hesitate to add a more than a few. Most ponds needing snail control can use an initial stocking of 100-200 or even 300 or more RES per ac.
Last edited by Dave Davidson1; 01/19/1606:40 AM.
aka Pond Doctor & Dr. Perca Read Pond Boss Magazine - America's Journal of Pond Management