question about floating things on SF6 or any other gas Answered
Hey guys, I have this burning desire to float something on SF6. Rather than just balloons or foil boat. Right now i am thinking about dandelions seeds, dust bunnies? dead insects? is there any way for these things to float on SF6? or any other gas? In addition, if i use a balloon full of air, how long can it stay up before going back down? if i seal the fish tank up really good, can i keep it up for a good amount of time? Please let me know what you guys think! Thank you so much!