Check the listing for details. Aquarium Air Stone Bubbler 2 Inch Ball-Shape Oxygen Diffuse Bubble Release Tool. Condition: New. Listed at 24.99 USD. Aquarium Air Stone Bubbler 2 Inch Ball-Shape Oxygen Diffuse Bubble Release Tool for Air Pumps Fish Tanks Buckets Ponds and DWC Reservoirs · Color: Blue · Item Weight: 3.6 Ounces · Power Source: Corded Electric · Air Flow Capacity: 5 LPM Shipping Policy Every item is checked carefully before being shipped. We are not responsible for undeliverable addresses. We reserve the right to charge the shipping fee again for returned items due to a wrong address. Items are generally shipped out the next business 3 days after your payment has been cleared. We do not provide address changes after purchasing. Please make sure your address on eBay is correct before purchasing. Return Policy When we return any good, The returning cost will be borne by the purchaser and the item should be as described way that we are put in. Contact us We will reply to you within 24 hours (regardless of weekends and holidays) Let us know if you are looking for a specific product. We might be able to make it available based on your request. We strive for 100% customer satisfaction. Note Your feedback is very important to us as well as we are sure it is to you. Please allow us to resolve the problem for you If you have any problem please message me I'll sure I'll reply to you as soon as possible Thank you & Stay safe