The square fish tank is made of High b silicon ,It be made by Pure manual , And it belong glass handicraft . The square fish tank is made of High b silicon ,It be made by Pure manual , And it belong glass handicraft .It is very beautiful in home and office.model small,medium,bigcolor ransparentquality high-quality weight 1.5Kg-50Kg shape square producing area Hebei cangzhou Fob price 20-5000