TGW1...we stocked 4-6 grass carp per surface acre and i still have some issues with too much bushy pondweed. I have a nice growth of American pondweed which they seem to mostly leave alone.

This particular pond is small....1.6 acres....so it is easy to do a follow-up dose of diquat with a little cutrine plus mixed in and hit the bushy pondweed with a sprayer from a jon boat. I have a 4 foot sprayer wand that i can stick down into the b pondweed as i troll along about 5-10 feet from the shoreline. It works well if you keep up on it every couple of weeks.

I stocked 10 GC into that pond 2 years ago and they have grown but still need some assistance to keep the coontail and bushy pondweed under control it seems. BM61.