Pond Boss Forums AQUATIC VEGETATION Balance of plants in the environment Triploid Grass Carp, how many?

6-10 PPB

Recommended dosages for other plants, depending on how resistant they are to it are 45 to 90 PPB.

As long as you don't have water flow-thru the pond you're good to use Fluridone. I'd measure the pond carefully and figure out the water volume. Treat at the above rate, and hit it again in 14 days with half the initial dose to make sure that the correct amount stays in the water for the correct amount of time. If you can treat the CLPW before it forms turions, you will see better long term control. If not, save your pennies to whack it again next year, but earlier in the year.