Pond Boss Forums INTRO Questions & Observations Muddy water, brown stuff floating up?

burgermeister,
On the subject of Zep septic tank cleaner using in ponds. What effect if any will it have on wild life such as deer and birds ect., and also on domestic animals such as dogs and cats that drink the water?
Would like to use it in my pond but worried about my animals when they drink the water.
Thanks,
Don