You can do ultimately what you like.It is your tank, your choice.I will still say, an open brain is not going to grow,maintain it's color and thrive in a 10 gal tank with 96 wts of pc's regardless what type of actinic they have.Sorry to sound blunt,there is no easy way around it. Besides that,if by some remote chance it were to grow..they get the size of a football or better and cannot easily be fragged..so then what?