Stocking your tank with beautiful accent rocks just got a whole lot easier. At Modern Aquarium, we’re proud to be your decor experts with stunning aquarium decorative rocks for every style and aesthetic. If you’re on the hunt for aquascaping rocks to decorate small, medium, or large aquariums, we have beautiful pieces available by the pound for your convenience. Choose from our great selection and make your aquarium stand out above the rest. Simply let us know how much you want to purchase, and we'll ship your rocks out to you ASAP! Shop now.