thanks for the tips guys!
How interesting! If this is safe for snakes, I'll definitely need to try this.
LOL yeah, it seems like no matter how much I clean the substrate, they always come back eventually. Have you used the hydrogen peroxide mix for your snake? It sounds like it acts as a pesticide so I'm not sure if it's totally safe for snakes, it would make me wary... And I'll have to try mosquito dunks if it's safe for snakes too!