Cloud in a Bottle Directions
Thanks for purchasing the Cloud in a Bottle adapter. You will also need:
2 liter soda bottle
Rubbing alcohol (either 70% or 91% isopropyl alcohol
Pour a small amount of rubbing alcohol into the 2 liter bottle and swish it around. It will evaporate quickly. Attach the rubber stopper/inflator needle to your bicycle pump. Insert the rubber stopper into the soda bottle and hold it in tight. Have your assistant pump air into the soda bottle. If you have a pressure gauge on your pump, 20 psi is a good target. Pull the rubber stopper out and watch the cloud form. Insert the rubber stopper in the bottle and pressurize the bottle to see the cloud disappear.