Pond Boss Forums AQUATIC VEGETATION Controlling unwanted plants Tempeture & Fluridone

Bing, look at using Clipper for the DW.

I agree with what Bing said about water flow. The fluorine is supposed to be in contact with the weeds for 30 to 45 days, so if you apply it in the Spring make sure that there is no water flowing into or out of the body of water. If there is, do a FAST Test after 10-13 days to see if you need to bump the concentration.

If I was doing it, I'd apply the Fluridone when there is a reduced chance of water into/out of the pond - around here that means in the Fall.