I'm doing a science fair project on how ethylene effects fruit ripening. I'm using apples to conduct my experiment. My only problem is: where can I find ethylene gas? Please PLEASE help? Thank you :)
Also, a substitute for ethylene thats easy to acquire would be greatly appreciated if you know...
i quit using it at about 6 months bc she was jumping out. she weighed about 20 lbs. i couldnt leave the room without worrying about her twisting over and crawling out so i got rid of it. it was worth the money though, it gave me 6 months worth of breaks and sleep.