DONGKER Aquarium CO2 Diffuser,Acrylic Fish Tank CO2 Atomizer with Suction Cups for 4mm I.D. CO2 Air Tube(Up to 30cm Fish Tank)

High-transparency acrylic material, beautiful, crystal clear,small and exquisite,does not take up space in the fish tank. Suitable for small and desktop fish tanks less than 30cm, and the diffusion of CO2 in the fish tank is conducive to the growth of aquatic plants absorbing photosynthetic plants. The finer and more stable nano-ceramic material is used to make the passing CO2 bubbles more uniform.. High-efficiency atomization, the fine pores on the nano-ceramic thinning sheet are evenly distributed, and the air bubbles are fine and dense, and the dissolution rate is high. SHOP WITH CONFIDENCE: To provide you with the highest quality service, If you have any question, please contact us.We will provide after-sales service .