All of our fish tables are constructed with high quality materials. The table top is made out of FDA approved high-density polyethylene. There are no cracks or crevices or screw holes for bacteria to build up in. The framework is made of T6061 marine grade aluminum and TIG welded for strength and a clean finish. Each leg comes with its own mounting bracket (vertical) and flange (horizontal), offering good stability. Powder coating is available.