So, I have both the Lizard minion trap and repellent but im not sure if they both work at the same time, do they?

repellent is 25% effective. trap is 50% effective. together in your inventory, they are 100% effective :)

yes, they work at the same time. I have mine locked in my inventory so nothing bad will get them. And like said together they should get you the item 100% of the time.

Sweet!