http://mdc.mo.gov/discover-nature/field-guide/lunged-aquatic-snails-pulmonate-pond-snails

Hmmmmmmmm............ You moved fish from another body of water to yours - a "wild" body of water. Did you give the fish a salt dip before you put them in your pond, or did you just dump them in with the water from that BOW? If the latter, you could have had some snail hitchhikers in the water, although they usually stay attached to whatever they were crawling on.

Snails are part of the life cycle in swimmers itch.

I'd start looking now where I could source a few hunderd RES.


www.hoosierpondpros.com


http://www.pondboss.com/subscribe.asp?c=4
3/4 to 1 1/4 ac pond LMB, SMB, PS, BG, RES, CC, YP, Bardello BG, (RBT & Blue Tilapia - seasonal).