Will the magnet still hold it up? Only reason I am asking is I would only have room for it on the back glass or on an overflow. If its to heavy and needs to be placed on live rock then I dont think I will have room.
Will the magnet still hold it up? Only reason I am asking is I would only have room for it on the back glass or on an overflow. If its to heavy and needs to be placed on live rock then I dont think I will have room.