Is Nyguard safe to use in a fogger next to a lake? Will it affect the fish?
The NyGuard product label does say you must keep the product out of lakes, streams, ponds and other bodies of water. You may need to apply NyGuard IGR using a sprayer set on a heavy/coarse spray so that the droplets will be heavy enough not drift into the body of water. You can use the fogger to make applications of the IGR in other places where drift will not be a concern.
Answer last updated on: 04/10/2012