I've been playing around with a prepara power plant which is sorta like an aerogarden. This thing doesn't hold much water. Not quite a 1/2 gallon. My plant is 13days old from seed. She is a fem white widow. Her roots are over a foot long. Is it safe to trim the roots ? I was thinking about transplanting her but I've decided not to. I sorta want to flower /harvest her with the prepara just for some bragging rights amongst friends who say you can't grow weed with it. This is her