Ships with any qualifying order over $25, or as a monthly Subscribe & Save delivery. Unlock 5% savings by subscribing to 5 products. New (7) from $4.79 This item is available because of the Add-on program The Add-on program allows Amazon to offer thousands of low-priced items that would be cost-prohibitive to ship on their own. These items ship with qualifying orders over $25. Unlock 5% savings on this product when you subscribe to 5 or more products that arrive in the same month. Skip or cancel any time, and shipping is FREE. Over 10 million products shipped to more than 100 countries with Amazon Global. See where we ship Add-on ItemFREE Shipping on orders over . DetailsbiOrb Service Kit FREE Shipping on orders over . DetailsbiOrb Cleaner Pump FREE Shipping on orders over . The biOrb Airstone fits in the base of the biOrb underneath the filter cartridge. It breaks up the flow of air into the aquarium, splitting it into a mass of fine bubbles. It also reduces noise from the air pump.

Over time the tiny pores in the air stone can become blocked by dirt and limescale preventing air from getting through properly. Depending on your local water supply and the conditions in your biOrb an air stone can last anywhere from 3 months to 3 years. Changing the air stone from time to time is advisable. 5.5 x 4.8 x 0.5 inches ; Shipping Weight: 0.6 ounces (View shipping rates and policies) Item model number: 46029 #5,880 in Pet Supplies (See Top 100 in Pet Supplies) in Pet Supplies > Fish & Aquatic Pets > Aquarium Pumps & Filters > Air Pump Accessories 5 star79%4 star2%3 star7%2 star5%1 star7%See all verified purchase reviewsTop Customer ReviewsFits/works just fine. I wasn't sure that it would work out ...Bubbles got you down? Like most proprietary-branded productsAir Stone.Works GreatEssential For biOrb Aquarium Owners !!!Put it in and boom tank was cleaning See and discover other items: aquarium aeration, air stone, small aquarium filter, aquarium air filters

Dispatched with any qualifying order over £20. & FREE Delivery in the UK on orders over £20. Add it to a qualifying order within and choose at checkout. Note: This item is eligible for click and collect. Pick up your parcel at a time and place that suits you. How to order to an Amazon Pickup Location? Find your preferred location3ft fish tanks in kent and add it to your address bookorder aquarium fish online usa This item is available because of the Add-on programmebig fish tank gumtree The Add-on programme allows Amazon to offer thousands of low-priced items that would be cost-prohibitive to dispatch on their own. jabal magnet gunung kelud

These items are dispatched with qualifying orders of £20 or more, and are eligible for free delivery. ( Add-on ItemFREE Delivery on orders over . DetailsbiOrb Service Kit ( biOrb Cleaning Pads Product Dimensions14 x 12.1 x 1.3 cm 589 in Pet Supplies (See top 100) in Pet Supplies > Fish & Aquatic Pets > Aquariums & Accessories > Aquarium Décorsobo aquarium buy online Date First Available18 Jun. 2007fish tank top walmart The air stone fits in the base of the biOrb underneath the filter cartridge. It breaks up the flow of air into the aquarium, splitting it into a mass of fine bubble. Over time the tiny pores in the air stone can become blocked by dirt and lime scale preventing air from getting through properly. Depending on your local water supply and the conditions in your biOrb an air stone can last anywhere from 3 months to 3 years.

1 x Air Stone Best Selling • Lowest Price See all 270 customer reviews See all 270 customer reviews (newest first) on Amazon.co.uk Good for price paid would recommend Have tried other 'compatible' air stones in the past to save a few quid - didn't work and most of them were rubbish so ended up coming back to the originals. I can't believe the amount of bubbles I am getting in my tank now - makes a difference and cheap enough to replace regularly. Difficult to fit, rather ugly, but does the job. Makes a big improvement to the amount of bubbles Do the job their made for A good piece of equipment that is vital for the biorb . The item arrived very fast and well packaged and such a good price . Good price and does what it is supposed to.. Pet Supplies > Fish & Aquatic Pets > Aquariums & Accessories > Aquarium Décor The Replacement Airstone by BiOrb is a replacement airstone which can be gently inserted into your aquarium filters one way valve.

Airstones are designed to gradually diffuse oxygen into the tank, helping to eliminate the noise and large bubbles of conventional filtration systems.Each Airstone Pack includes:1 x Replacement Airstones;Replacement Instructions.Your airstone should be replaced every 4-8 weeks after which their effectiveness diminishes as calcification occurs due to the hard water in your aquariums.Approximate Dimensions (Product): 3.7 x 1 x 1cm when you choose at checkout. Dispatched from and sold by Finest Filters. Finest Filters 5 pack of Compatible Air Stones for Biorb Biube Aquariums and Fish Tanks Finest-Filters 5 x Compatible Biorb Filter Set / Service Kit FREE Delivery on orders over . Details10 Pack Aquarium Cleaning Wipes Suitable for Glass, Acrylic and Biorb Fish Tanks Product Dimensions9.7 x 7.8 x 1 cm 649 in Pet Supplies (See top 100) in Pet Supplies > Fish & Aquatic Pets > Aquariums & Accessories > Pumps & Filters > Air Pump Accessories Date First Available31 Dec. 2013

You are purchasing a pack of 5 high quality Compatible Air Stones suitable for use with all biorb and biube aquariums. PLEASE NOTE: These are not original brand air stones. They are a Finest-Filters compatible product intended to do the same purpose. Regular replacement of the air stone in your biorb aquarium is recommended, so that the air flow powering the filter is not reduced. Oase BiOrb Replacement Aquarium Air Stone Twin Pack BiOrb Compatible One Way Non return Valve with 2 meters of tubing. See all 107 customer reviews See all 107 customer reviews (newest first) on Amazon.co.uk One worked fine the other ones all split at the base when pushed on to the air tube. Won't be buying these again. They do the job just as well as the more expensive brands. I shall definitely buy them again. Exactly what I needed. Great alternative to the expensive official BiOrb Air Stones.These work just as well at a lower price. What more could you ask for?