I have a stratosphere that is being a bit temperamental. I got it from a reputable dealer and looked great for a while. I noticed it closing for a day or so and not opening as much. It was closed and looked like it had a piece of debris sticking out. I tried to dislodge it with a pipet it seemed to have dislodged it, but also could have just blown it deeper. I was considering maybe dipping it because it may be a pest or something. Any suggestions.