What do you do with shady spots? I'm not ready for NPS but I'd fill them up in shady spots.
Or do you prefer to make sure you have no shady spots at all? Maybe put a light on the bottom of your tank? (I wonder of you could do this with a barebottom?)
Or do you prefer to make sure you have no shady spots at all? Maybe put a light on the bottom of your tank? (I wonder of you could do this with a barebottom?)

