If I had a pool I would totally try this out. Put a glow stick in a balloon for pool lanterns. Pool party on a Summer night! I think this could work pinned up on the fence of a backyard without a pool, too, so really great idea for any outdoor BBQ/party!
Glow in the dark volleyball! cut glow sticks and use a seringe to put in the ball also works with glow paint to ! Omg it would be fun to do this and play with it on the pool when we do the other glow stick stuff !