If you are looking for a fish tank outside filter box, then your research is here. That's because our products can meet your needs. Using plastic materials, practical and smooth. It is not easy to deform, which brings you of convenience. Feature -Color:Multi -Material:Plastic -Size:33.00X18.50X16.00cm/12.97X7.27X6.29in - Suitable for fish tanks below 0.6 meters, 16 mm inlet and outlet - Convenient: Easy and convenient to use, not easy to break or deform, reusable and can be applied for longtime - Safe and Practical: It can help the fish tank forms cycle and are very safe and practical - Craftsmanship: Characteristic and with round molding. Simple and generous, smooth in lines - Quiet type: Quiet designed for a quiet aquarium environment, easy to install and use, very practical - Easy maintenance: External bucket structure for easy maintenance and cleaning Package list: 2 Tank Filter