Bringing Tropical Plants Indoors For Winter
How do I get rid of bugs in the soil?
Certified GKH Gardening Expert
Here is an article that you may find helpful: https://www.gardeningknowhow.com/houseplants/hpgen/using-pesticides-and-other-chemicals-on-your-houseplants.htm
If the bugs are in the soil itself, you may be better off to repot the plant with fresh soil in addition to hosing down the plant and cleaning out the container.