I’m having a serious gnat issue in Robert’s enclosure. It’s gotten to the point where I’ve been cleaning his cage out twice a week and scrubbing everything down. I’ve even been washing his plants consistently and leaving them outside for periods of time. No matter what I do, they come back. I leave gnat traps around the cage. I have no idea where else in my house they’d be coming from. Has anyone ever had a similar issue?? They’re driving me crazy.