Nice, I was going to use my 10G for growing / propagating, I might have to look into this.It speeds up growth and it allows me to have an endless producing plAnt bank for myself. and from what I've found when I clip from the emersed tank and plant in a submerged tank there is no melt of any kind.
My goal is to eventually have a few tanks just for growing. Maybe 2 to 3 plants per tank. Also, try to breed different kind of fish in each tank. Just so I have that endless supply of plants so to speak. Emersed might be the way to go with some plants.