Description: Brand new and high quality. Ceramics Material and High efficiency. Simple and durable super micro hole atomization. Refiners can be installed horizontally or vertically. Soak in warm water for 2 hours before using,Carbon dioxide equipment used. Specification: Material: Plastic + Ceramics Color: White,Clear Size: White Atomiser: Length: Approx. 3cm / 1.81inches;Diameter: Approx. 1cm / 0.39inches;Elbow: Approx. 2 x 2cm / 0.79 x 0.79cm Package Includes: 1 Piece Simple Aquarium CO2 Diffuser. Note: Since the size above is measured by hand, the size of the actual item could be slightly different from the size above. Due to the lighting effects, monitor settings, etc. There could be some slight difference in the color tone of the pictures and the actual item
