As I've not been able to afford to do much work towards completing the really big habitat, and the weather outside is getting nice and warm, I thought I'd do some short term stuff in natural bodies of water.
There are some ponds, lakes, and creeks nearby. Some even have reasonably clear water. My thinking was to take the battery backup air compressor, a length of air hose and the aqua bubble. Then emplace it on the bottom for 10-15 minutes at a time, running the compressor off its internal battery.
I would of course film this from underwater. I'm expecting it to be neato to finally get some decent footage of the aquabubble somewhere other than the aquarium. More to come.