Greg is right on target. Powder is hard to use, and your applicator has no prior experience. Even experienced applicators seem to have no better than a 50-50 chance of a complete kill with powder. You either need a big machine that blows the powder at high velocity into a mist of hot water, or you need to mix it in water with something like dish soap. Otherwise, you can't get the powder into suspension. Bottom line -- don't use powder without a world of previous experience.


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From Bob Lusk: Dr. Dave Willis passed away January 13, 2014. He continues to be a key part of our Pond Boss family...and always will be.