There is no HVAC system where my safe is located either. I don't have problems with rust what I have is mold trying to grow on the gun stocks. It's an all summer long battle to keep it cleaned off. Any suggestions on how to stop this would be appreciated. I do have a Golden Rod installed and another device for safes that circulates warm air. By the way I live on the gulf coast. Thanks, Mitch

Last edited by Mitch; 02/23/16 10:43 AM.

Mitch