In article , Szpond
wrote:

We have been fighting "GREEN" water for 3 years now. Finally broke down and
bought a UV filter. Has been running for 12 hours now. Our pond is
absolutely
FULL of foam. This normal? Does it mean the UV is working? Thanks, Cathy

I think the 2 are not associated, I have never seen foam from UV, do
you have spawning fish ?

jay
Wed Jul 14, 2004