Description 20 Inch (50cm) Bar Airstone Diffuser, Bar type Aquarium or Pond Aeration Stone with standard fittings. Send a stream of air bubbles thru your aquarium bed with this aquarium airstone diffuser bubbler bar. Simply attach to your air pump with standard airline tubing to create a decorative curtain of tiny bubbles that helps agitate and aerate your aquarium water. Great for freshwater, saltwater/reef/marine aquariums and hydroponic use. 20 Inch (50cm) Bar Airstone Diffuser Fits standard air line tubing. Aquarium Airstone Aeration stones are called air stones, discs, bubblers or diffusers. Usually made of lime-wood or a porous stone its main purpose is to gradually diffuse micro air bubbles through your water with the help of a pond pump and tubing. Spherical and cylindrical shaped airstones are also available in a range of sizes. Very durable and extremely easy to clean. They are safe for all types of lakes, ponds, fresh water aquariums, salt water or marine fish tanks. Always rinse this or any aquarium decoration product with water prior to putting into your aquarium or fish tank. Be sure to check our INFORMATION CENTER for our latest Aquarium Blog on Aquarium lighting and all you need to know. Don’t forget to check out our Facebook Page for latest aquarium blogs, coupons & news!
