Diameter: 55 mm
Height: 70 mm
Material: ABS plastic
Carton Size: 33 x 40 x 24 cm
10 pieces/inner box ; 50 pieces/carton
Gross Weight: 9 kgs Measurement 1.1'
Prolong lifespan of fishes for months without changing the water in the aquariums. It uses physic oscillation principle to transform all waste materials which builds up deadly ammonia. Prevent disease outbreaks and eliminate dirt and restraining growth of micro-organism. Creating a complete, natural and biological system that is totally safe for fishes with clear water and fishes are healthy