Description: Brand new and high quality Fit for freshwater, saltwater aquarium and hydroponic use. Widely used to increase the dissolved oxygen level in the aquarium. Extend air motor life, save energy and reduce noise Evenly distributes fine bubbles through a non-clogging wand, increase the amount of dissolved oxygen in water Punch can be customized, adjust according to the needs of the cylinder density. Specification: Material: Plastic Size: Approx. 600x10x20mm/23.62x0.39x0.79inch Fit for: within 80cm Fish Tank Note: If you need to splicing longer, need to buy the same size. Package Includes: 1 Piece Oxygen Stone 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
