I have a 360 gal main that is made of 1.25 thick acrylic. trouble is that If I want to add a power head to blow on my rocks or use one of those frozen food dispensers and the nori magnetic holder I am just out of luck. I did find a place called mighty magnets that make cleaners for real thick aquariums and boy do they work great.
But still I wish I could find a magnet that I could use to hold a power head or a nori feeder on the outside of my tank.
But still I wish I could find a magnet that I could use to hold a power head or a nori feeder on the outside of my tank.