--- product_id: 218500784 title: "WEAVERBIRD Aquarium Air Bubbler Glass Cup Air Diffuser Dissolved Oxygen Device with Water Tube, Sucker Air Stone, High Dissolved Oxygen for Fish Tank" price: "571148₫" currency: VND in_stock: true reviews_count: 8 url: https://www.desertcart.vn/products/218500784-weaverbird-aquarium-air-bubbler-glass-cup-air-diffuser-dissolved-oxygen store_origin: VN region: Vietnam --- # High-efficiency oxygen diffusion Anti-siphon check valve protection Crystal-clear corrosion-resistant glass WEAVERBIRD Aquarium Air Bubbler Glass Cup Air Diffuser Dissolved Oxygen Device with Water Tube, Sucker Air Stone, High Dissolved Oxygen for Fish Tank **Price:** 571148₫ **Availability:** ✅ In Stock ## Summary > 💧 Elevate your aquarium’s vibe with crystal-clear oxygen power! ## Quick Answers - **What is this?** WEAVERBIRD Aquarium Air Bubbler Glass Cup Air Diffuser Dissolved Oxygen Device with Water Tube, Sucker Air Stone, High Dissolved Oxygen for Fish Tank - **How much does it cost?** 571148₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/218500784-weaverbird-aquarium-air-bubbler-glass-cup-air-diffuser-dissolved-oxygen) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Anti-Siphon Valve:** Protects your air pump from backflow during power outages, ensuring worry-free operation 24/7. - • **Universal Compatibility:** Seamlessly fits freshwater fish, shrimp, and planted tanks of all sizes, enhancing aquatic health and vibrancy. - • **Complete Installation Kit:** Includes glass bubbler, suction cups, air stone, tubing, and check valve—everything you need for a professional setup. - • **Pristine Clarity, Ultimate Durability:** Crafted from premium crystal glass that resists acid, alkali, and corrosion for a sleek, long-lasting aquarium upgrade. - • **Maximized Oxygenation, Minimized Splash:** Innovative design boosts dissolved oxygen while preventing water spray—perfect for pristine tanks and LED lighting setups. ## Overview The WEAVERBIRD Aquarium Air Bubbler is a high-quality glass diffuser designed to increase dissolved oxygen efficiently while preventing water splash and back siphoning. Made from corrosion-resistant crystal glass, it suits all freshwater tanks and comes with a full accessory kit for easy installation and reliable, splash-free aeration. ## Description WEAVERBIRD WEAVERBIRD committed to provide high-quality aquarium products for aquatic hobbyists, meet your needs various fishkeeping requirement. Essential Aquarium Accessories Visit the Store Essential Aquarium Accessories Visit the Store Turtle Basking Platform Visit the Store Turtle Basking Platform Aquarium Light Visit the Store Aquarium Light Aquarium Feeder Visit the Store Aquarium Feeder Review: It has all you need, and minimizes the spray of water when the bubbles pop at the surface. - What’s great about this is in nano tanks the water sprays out the top, leaves water marks and evaporates faster, this minimizes the water coming out and disperses the oxygen into the water instead of spraying out. Well you do need a pump, but you can easily use one of those quiet nano pumps that suction to the side of tank no matter the size of the aquarium. Cut a tiny piece or however long you would like the air hose length. Take the air hose and put one end on your air stone then the other end of the air hose to the nipple of the glass sleeve. You will need extra air hose to attach to the top of the glass sleeve. Once you have a piece attached to the outside of the sleeve run it out of the tank and place the anti siphon piece on, then attach more hose to the pump. Those little Nano pumps work well and come with extra hose. It also has the anti siphon little thing you use to prevent water back siphoning to the air pump. The correct side to point to the air pump is the wider part. If water back siphons up through the air hose to air pump one side the plug will slide down and block water from entering the pump. The skinnier side of the plug points toward the tank or glass sleeve. If unsure or water does back flow, simply blow it out and let air dry. If you can blow one side that is the part that connect to toward the air pump. The side that blows air out is the side that points toward the glass sleeve. (You can’t blow out of it on the side that points toward the glass sleeve. Make sure it’s out of the water and closer to your air pump. Review: Works great for aquariums with or without lids - I have a rimless aquarium with no lid and this device allows me to run an air stone in the tank while preventing water from splashing onto the floor. It also keeps water from splashing onto the LED light I installed over the aquarium for aquatic plant growth. Even in aquariums with glass lids this device is still useful as it keeps water from splashing onto the underside of the lid which means less mineral deposits to clean. In my natural, heavily planted tanks where the substrate is soil topped with sand I don't use filtration just air stones so this device is all I install and it works great. Also makes doing water changes easy: just pour the water onto this device and you don't have to worry about disturbing the substrate in the bottom of the aquarium. ## Features - The glass oxygen bubbler are made of high-quality crystal glass material, resistant to acid and alkali, corrosion-free, and high transparency. - It increases dissolved oxygen in water, prevent the bubble from sputtering out of the tank or splash onto the lamp or cylinder. - Please leave the top air leaking hole above the water when putting the air dissolving cup in the water. Suitable for all kinds freshwater fish, shrimp tanks, planted tank, etc. - The check valves are made of high quality clear plastic and protect your air pump by preventing aquarium water from back siphoning during a power outage. - Package Included: 1 x glass oxygen bubbler, 2 x suction cups, 1 x air stone, 1 x oxygen tube,1X black check valve. ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 4.1 out of 5 stars 33 Reviews | ## Images ![WEAVERBIRD Aquarium Air Bubbler Glass Cup Air Diffuser Dissolved Oxygen Device with Water Tube, Sucker Air Stone, High Dissolved Oxygen for Fish Tank - Image 1](https://m.media-amazon.com/images/I/61FVo8AGbKL.jpg) ![WEAVERBIRD Aquarium Air Bubbler Glass Cup Air Diffuser Dissolved Oxygen Device with Water Tube, Sucker Air Stone, High Dissolved Oxygen for Fish Tank - Image 2](https://m.media-amazon.com/images/I/611hwLD4zoL.jpg) ![WEAVERBIRD Aquarium Air Bubbler Glass Cup Air Diffuser Dissolved Oxygen Device with Water Tube, Sucker Air Stone, High Dissolved Oxygen for Fish Tank - Image 3](https://m.media-amazon.com/images/I/61ccwnAKvPL.jpg) ![WEAVERBIRD Aquarium Air Bubbler Glass Cup Air Diffuser Dissolved Oxygen Device with Water Tube, Sucker Air Stone, High Dissolved Oxygen for Fish Tank - Image 4](https://m.media-amazon.com/images/I/61SNTIAR+yL.jpg) ![WEAVERBIRD Aquarium Air Bubbler Glass Cup Air Diffuser Dissolved Oxygen Device with Water Tube, Sucker Air Stone, High Dissolved Oxygen for Fish Tank - Image 5](https://m.media-amazon.com/images/I/81ZeSfRucxL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ It has all you need, and minimizes the spray of water when the bubbles pop at the surface. *by A***H on February 26, 2024* What’s great about this is in nano tanks the water sprays out the top, leaves water marks and evaporates faster, this minimizes the water coming out and disperses the oxygen into the water instead of spraying out. Well you do need a pump, but you can easily use one of those quiet nano pumps that suction to the side of tank no matter the size of the aquarium. Cut a tiny piece or however long you would like the air hose length. Take the air hose and put one end on your air stone then the other end of the air hose to the nipple of the glass sleeve. You will need extra air hose to attach to the top of the glass sleeve. Once you have a piece attached to the outside of the sleeve run it out of the tank and place the anti siphon piece on, then attach more hose to the pump. Those little Nano pumps work well and come with extra hose. It also has the anti siphon little thing you use to prevent water back siphoning to the air pump. The correct side to point to the air pump is the wider part. If water back siphons up through the air hose to air pump one side the plug will slide down and block water from entering the pump. The skinnier side of the plug points toward the tank or glass sleeve. If unsure or water does back flow, simply blow it out and let air dry. If you can blow one side that is the part that connect to toward the air pump. The side that blows air out is the side that points toward the glass sleeve. (You can’t blow out of it on the side that points toward the glass sleeve. Make sure it’s out of the water and closer to your air pump. ### ⭐⭐⭐⭐⭐ Works great for aquariums with or without lids *by R***A on April 25, 2025* I have a rimless aquarium with no lid and this device allows me to run an air stone in the tank while preventing water from splashing onto the floor. It also keeps water from splashing onto the LED light I installed over the aquarium for aquatic plant growth. Even in aquariums with glass lids this device is still useful as it keeps water from splashing onto the underside of the lid which means less mineral deposits to clean. In my natural, heavily planted tanks where the substrate is soil topped with sand I don't use filtration just air stones so this device is all I install and it works great. Also makes doing water changes easy: just pour the water onto this device and you don't have to worry about disturbing the substrate in the bottom of the aquarium. ### ⭐⭐⭐⭐ Buy it,it works but read bellow. *by R***. on February 21, 2025* Came on time,nothing broken and works as advertised. My only gripe is that it seems like the bubble stone comes off the glass stem with time.Because of that I only gave it 4 stars. ## Frequently Bought Together - WEAVERBIRD Aquarium Air Bubbler Glass Cup Air Diffuser Dissolved Oxygen Device with Water Tube, Sucker Air Stone, High Dissolved Oxygen for Fish Tank - Seachem Indoor Purigen Organic Filtration Resin - Fresh and Saltwater 100 ml - API ROOT TABS Freshwater Aquarium Plant Fertilizer 0.4-Ounce 10-Count Box --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/218500784-weaverbird-aquarium-air-bubbler-glass-cup-air-diffuser-dissolved-oxygen](https://www.desertcart.vn/products/218500784-weaverbird-aquarium-air-bubbler-glass-cup-air-diffuser-dissolved-oxygen) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-22*