The local paper will sometimes run a notice free for a public invited pond clinic by nationally known experts. It won't hurt to ask. No charge for attending, charge is just for the meal. If it is well advertised I expect easily 100. I often get 50+ for my pond clinics sponsored by Soil & Water.

Last edited by Bill Cody; 07/11/13 04:28 PM.

aka Pond Doctor & Dr. Perca Read Pond Boss Magazine -
America's Journal of Pond Management