Check the listing for details. Aquarium Fish Tank Ponds Ceramic Bubble Disk Air Stone Diffusers 40mm x 15mm. Color: Gray, Condition: New. Listed at 7.63 USD. Description: Creates bubbles in fish tank while attached to an air pump. Used to increase the dissolved O2 level in the aquarium. It is an important instrument to successfully keep aquatic fish for process. Note: Please soak the air stone in water for at least 15 minutes before use. 5 Pcs 3mm Tube Dia Cylindrical Shape Air Stone Blue for Aquarium USD 8.88Air Bubble Stone Release Airstone Bar 19.5" Green Blue for Aquarium Fish Tank USD 18.74Aquarium Fish Tank Plastic Hose Air Bubble Stone Valves Tubing Accessory 5 in 1 USD 14.284.5" Long Plastic Bubble Air Stone Bar Green White for Aquarium USD 8.756 Kit Fish Tank Aquarium Air Stone Bubble Wall Tube Green 22.5cm 16cm Airstone USD 23.64Water Plastic Aquarium Fish Tank 2-Way Air Flow Valve Connector Black 20 Pcs USD 11.15Shop Category Jewelry & AccessoriesHardware ToolsCar AccessoryPlastic RivetsCar LED LightWiring & ConnectionSwitchesRelaysPower Tool PartsPower SupplyMotorsIndustrial AutomationElectronic ComponentsArduino & DIYOtherNew List Item Aquarium Fish Tank Rubber Hose Pipe Air Oxygen Curtain Bubble 48" Length Black USD 19.760.6" x 1.7" Multicolor Striped Aquarium Fish Tank Airstone Diffuser 10pcs USD 13.64 Pcs Cylinder Mini Air Stone Bubble Release Aerator Pump for Aquarium Fish Tank USD 8.34Aquarium Fish Tank Plastic Striped Air Tube Airstones 4mm Colorful 4pcs USD 8.75Fish Tank Air Stone Oxygen Bubble Wall Tube Airstone Set Blue 14 Inch Long USD 9.79Aquarium Fish Tank Ponds Ceramic Bubble Disk Air Stone Diffusers 40mm x 15mm Description: Creates bubbles in fish tank while attached to an air pump. Used to increase the dissolved O2 level in the aquarium. It is an important instrument to successfully keep aquatic fish for process. Note: Please soak the air stone in water for at least 15 minutes before use. Item Specifics Product NameAquarium Air StoneBrandUxcellPackage Content1 x Aquarium Air StoneMaterialMineralMPNDoes Not Applyupc609613973444Net Weight32gHot Item Aquarium Fish Tank Plastic Striped Bubble Release Air Stones Multicolor 4 PCSUSD 10.8710 Pcs 4.5" Fish Tank Cleaner Air Stone Bubble Release Oxygen Diffuser BarUSD 23.686" Green Aquarium Fish Tank Bubbles Air Stone BarUSD 9.388.3" Long Cylindrical Shape Bubble Release Airstone Aquarium Decoration ToolUSD 34.1121cm x 2.8cm Disc Shape Air Diffuser Airstone for Aquarium Fish TankUSD 61.19PAYMENTSHIPPINGRETURNSWe accept eBay payment.We appreciate prompt payment and look forward to your business in the future. Unpaid item will be filed without receiving payment in 7 days from listing ended.. International Buyers - Please Note:Import duties, taxes and charges are not included in the item price or shipping charges. Buyers are responsible for these charges.Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying.Note that delivery times may vary, particularly during peak periods or inclimate weather conditions.All items will be dispatched from our warehouse in China or Hong Kong directly. We will ship worldwide EXCEPT Italy, Nigeria, Vietnam, India, Indonesia, Malaysia, Philippines, Thailand, India, China, Hong Kong, Macau Due to Custom restrictions, we do not ship lighters to US We cannot ship on weekends and we do not offer Saturday, Sunday or holiday delivery.All our items will be shipped to buyer's PayPal address, please confirm your address on PayPal before you bid. Returns for exchange are permitted and must be initiated by the buyer within 30 days upon receipt.If you would like to return your product(s) for repair / replacement / refund, please kindly contact our customer service representatives via email for an authorized RMA number. Your returned product(s) will not be processed without a completed RMA.Buyers are responsible for the return shipping costs under any circumstances.DescriptionPolicyAquarium Fish Tank Ponds Ceramic Bubble Disk Air Stone Diffusers 40mm x 15mm Description: Creates bubbles in fish tank while attached to an air pump. Used to increase the dissolved O2 level in the aquarium. It is an important instrument to successfully keep aquatic fish for process. Note: Please soak the air stone in water for at least 15 minutes before use. Item Specifics Product NameAquarium Air StoneBrandUxcellPackage Content1 x Aquarium Air StoneMaterialMineralMPNDoes Not Applyupc609613973444Net Weight32g 5 Pcs 3mm Tube Dia Cylindrical Shape Air Stone Blue for Aquarium USD 8.88Air Bubble Stone Release Airstone Bar 19.5" Green Blue for Aquarium Fish Tank USD 18.74Aquarium Fish Tank Plastic Hose Air Bubble Stone Valves Tubing Accessory 5 in 1 USD 14.284.5" Long Plastic Bubble Air Stone Bar Green White for Aquarium USD 8.756 Kit Fish Tank Aquarium Air Stone Bubble Wall Tube Green 22.5cm 16cm Airstone USD 23.64Water Plastic Aquarium Fish Tank 2-Way Air Flow Valve Connector Black 20 Pcs USD 11.15Hot Item Aquarium Fish Tank Plastic Striped Bubble Release Air Stones Multicolor 4 PCSUSD 10.8710 Pcs 4.5" Fish Tank Cleaner Air Stone Bubble Release Oxygen Diffuser BarUSD 23.686" Green Aquarium Fish Tank Bubbles Air Stone BarUSD 9.388.3" Long Cylindrical Shape Bubble Release Airstone Aquarium Decoration ToolUSD 34.1121cm x 2.8cm Disc Shape Air Diffuser Airstone for Aquarium Fish TankUSD 61.19PAYMENTWe accept eBay payment.We appreciate prompt payment and look forward to your business in the future. Unpaid item will be filed without receiving payment in 7 days from listing ended..SHIPPING International Buyers - Please Note:Import duties, taxes and charges are not included in the item price or shipping charges. Buyers are responsible for these charges.Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying.Note that delivery times may vary, particularly during peak periods or inclimate weather conditions.All items will be dispatched from our warehouse in China or Hong Kong directly. We will ship worldwide EXCEPT Italy, Nigeria, Vietnam, India, Indonesia, Malaysia, Philippines, Thailand, India, China, Hong Kong, Macau Due to Custom restrictions, we do not ship lighters to US We cannot ship on weekends and we do not offer Saturday, Sunday or holiday delivery.All our items will be shipped to buyer's PayPal address, please confirm your address on PayPal before you bid.RETURNSReturns for exchange are permitted and must be initiated by the buyer within 30 days upon receipt.If you would like to return your product(s) for repair / replacement / refund, please kindly contact our customer service representatives via email for an authorized RMA number. Your returned product(s) will not be processed without a completed RMA.Buyers are responsible for the return shipping costs under any circumstances.