A must have for water change Water Mixing Kit (Value Set of 4 Pieces: High Soft Hose, 4.9 ft (1.5 m), U-shaped Pipe, One-Side Branch of Metal, 0.8 inch (2 cm) Round Stone) Made in Japan
Please do not use this product for any purpose other than raising ornamental fish. Keep out of reach of infants and children. Do not set U-shaped pipe in high temperature areas. It may be deformed