I have a friend who's pond has some kind of weed growing out of the water all over the pond. We have no idea what the weed is but a while back I gave away a gallon of mixed Reward and what he sprayed killed the weeds. Now all that is left is what is in the middle. I have a sprayer that runs off a tractor PTO. The drum is 30 gallons. Can anybody give me an idea of how much Reward to add to 30 gallons of water because I have lost my label OR can someone post a link to the label for Reward?
Thanks for any help