ktrain
Moderator
I have been using when rooting my cuttings in doors.
At one time I did get spider mites pretty bad, but this helped.
I also used it outside since every year aphids would be all over my grape vines.
It's an option.
Click for original

At one time I did get spider mites pretty bad, but this helped.
I also used it outside since every year aphids would be all over my grape vines.
It's an option.
Click for original
