hi i just recently got me a start off of a goldfish plant and put takeroot on the the end and put it in dirt and watered it and put it in indirect south light and put a bag over it so the mostiure will not exscape. i am wanting to know how long do you leave the bag over the plant? its been on for 2 days now. after you take the bag off what are you suppose to do? hoping it will take off and grow. would someone please tell me more and answer my questions thank you god bless judy