Pond Boss Forums MANAGING AN EXISTING POND Evaluating and adjusting fish populations High snail population

Paddled around in the Kayak for a little over an hour making a new Bathymetric map. It is 2.2 acres and the deepest is 10.2 ft. Average is about 5 ft.



When I pulled out the Kayak the bottom was covered in Snails.

I added 200, 3-5 inch RES on March 15. They should be growing well.
I'm concerned about parasites.
Should I add more or is this amount normal?