How do you get the frags off your acropora do you just break the piece off or use a tool? If so what tool do you prefer? Is there a pair of snippers made just for this with a curve like the tools used for outside gardening the type that have a curved blade and one straight so it curves around the branch .that is what i would want to cut my acros a pair of snippers with a curved blade and straight blade anyone know where to find such a beast?