Keep grubs out of my outdoor pot pots?
First I would like to welcome you to ILGM…WELCOME !
OK… This is what I got for ya.
Go online to some place like Arbico and order nematodes. They come on a sponge (invisible to naked eye) you soak in water, put in sprayer and spray your dirt. They will multiply (yah) over time and you will not have any more grub problems. Also, they have nematodes that seek and destroy flea larvae too. Works great. Did my yard last year, my dogs never have fleas unless we go someplace else. The nematodes for grubs work equally as well. Had em in my compost pile, wiped em out. No more grubs! Buy nematodes on Amazon.