Mr. Aqua fish tanks offer a beautiful clean flush look in a glass frameless aquarium. Mr. Aqua aquariums are produced using high clarity glass with thicknesses ranging between 5mm to 10mm depending on the size. By eliminating the plastic frame that surrounds typical aquarium systems, the Mr. Aqua aquarium provides a clean and clear view of your aquatic life. Normally the plastic frame is used to support and keep the glass from bending under pressure in standard quality aquariums. Mr. Aqua utilizes a thicker glass for increased rigidity with a specially formulated silicone manufactured in Germany that bonds the glass together with extreme strength while being safe for your fish and aquatic life.