I'm a freak too, I guess. My circulator is of great interest to me, because once I started using it I never had any more fish die.
Keep the photos coming, Dwight. Just remember that those blades are sharp. Keep the furball whellchock clear of those babies, for his own good.
It never dawned on me to keep ice clear by just running it in the morning. I assumed that it would eventually ice up to a point that it wouldn't function. Now I'm rethinking that notion.
