In aquarium. Most likely captured from nearby body of water.
Medusa stage appears annually August through September.
Crusty’s Quarry is a SCUBA training facility operated by Scott’s Scuba Service of Freeport, PA.
Photo by Laura Camerlo.
most of these are stills from a video I took that shows its bell (?) expanding and contracting. It looked to be about 3cm/1in across.
Lake dunmore. Fresh water jellyfish. https://youtu.be/kvPC8equTSU