I got a new mushroom yesterday. It was open nice and full at the fish store but not so much in my tank. At the store it was on the very top rack under AI LEDs. I've read these like low light and flow. I put it on the sand bed and am only running my LEDs at 30%. It doesn't look horrible but not like at the store either. Should I move it to the top of the tank like it was at the store or leave it and see what happens.