I was up at the property this past weekend and decided it was time to spray. I put just water and pond color in my sprayer as suggested in this post and sprayed about 1/3 of the watershield for a test. That worked out well because it showed that I couldn't reach some spots from the bank that were farther out. Mixed the chemical and pond dye and sprayed what I could from the bank then got in the boat and sprayed the outer part.
How long does it take to start seeing results? I did notice that the small test area I sprayed last fall has not grown back. Maybe I got fooled thinking it was the cold that killed it off.
After this dies off good I will spray the 1/3 where it is the thickest.
