I need help with my Brussels Sprouts

[Theresa Rattray]

I've tried soap and water, store bought insecticides and oraganic. today I made garlic oil, water with dish soap. What do I need to do to get rid of what ever critter is eating my sprouts!

 

[Chuck]

You are being eaten up with loopers. Use either Bt or a spinosad based pesticide

 

[Theresa Rattray]

I've never seen one on the plants. What I have seen are little white eggs.
See attached

 

[headfullofbees]

Looks to me like you have two problems, slugs/snails and whitefly.
The usual remedies for slugs; for whitefly, the best thing to do is to just keep hosing them off, because, unless they absolutely infest the sprouts, they are unsightly, but harmless.