Yendor writes
I've had some Maxforce FC Roach bait gel bait for at least 4-5 years. It was stored in the summer and winter temperatures in a tool shed. Do I need new gel?
Yes. The Maxforce line of Roach and Ant Gels can be stored for up to two years at room temperature if they are unopened. Once the Maxforce FC Roach Bait Gel is opened it needs to be used within 1 year. After 1 year the gel will become stale and ineffective.
Answer last updated on: 07/13/2010