We just recently moved into a home in April that has an in ground pool. It's definitely been a huge learning experience and we finally thought we had it all figured out. That is until we keep finding grub worms from the looks of it. Now we need help figuring out how to get rid of them completely because at this point for the last month I haven't let my kids in the pool at all. No matter how many times we shock the pool, put chemicals in, and use our robot vacuum these nasty grub worms keep coming back. I am afraid to close the pool without fixing the issue knowing that it will end up way nastier at opening. Does anybody know how to keep them away?