Hydrated lime should do the job. Not just crushed lime but "hydrated lime."
Bleach would too, and will break down quickly after it does the job, although it's not "labled" for that use. It's been said it can combine with organics and produce a carcinogen. Funny they've used chlorine for water treatment for years though.
Rotenone would be your best option but if you don't have an applicators license you'll have to hire someone that does. Funny how that works eh? The government thinks it's protecting the environment by restricting a chemical and ends up forcing people to use something they possibly shouldn't.
Last edited by Cecil Baird1; 06/06/10 12:43 PM.
