Others said the correct things, Neem oil, followed by water. Then light vacuuming. Water with vinegar or baking soda sprayed onto them followed by a rinse. I see this was a month ago. I hope you got this resolved.
Goodluck.
Although a month old, please consider selecting me as the answer so I can be entered for a chance to win grower of the month contest I would really appreciate your support growmie 🙏 😃