--- product_id: 405001366 title: "Fluval Air Pump Diffuser, Aerators for Aquriums, 2 Pack" brand: "fluval" price: "€ 14.84" currency: EUR in_stock: true reviews_count: 13 category: "Fluval" url: https://www.desertcart.pt/products/405001366-fluval-air-pump-diffuser-aerators-for-aquriums-2-pack store_origin: PT region: Portugal --- # Secure suction mount Quick-connect tubing Adjustable flow dial Fluval Air Pump Diffuser, Aerators for Aquriums, 2 Pack **Brand:** fluval **Price:** € 14.84 **Availability:** ✅ In Stock ## Summary > 💨 Elevate your aquarium’s vibe with flawless airflow and bubble finesse! ## Quick Answers - **What is this?** Fluval Air Pump Diffuser, Aerators for Aquriums, 2 Pack by fluval - **How much does it cost?** € 14.84 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/405001366-fluval-air-pump-diffuser-aerators-for-aquriums-2-pack) ## Best For - fluval enthusiasts ## Why This Product - Trusted fluval brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Setup:** Quick-connect airline tubing and suction cup mount for instant installation anywhere. - • **Durable & Reliable:** Built with quality materials for long-lasting, maintenance-free performance. - • **Consistent Oxygenation:** Generates ultra-fine bubbles that maximize water surface agitation and oxygen levels. - • **Whisper-Quiet Operation:** Runs silently to keep your aquarium peaceful and your fish stress-free. - • **Precision Bubble Control:** Large easy-grip dial lets you fine-tune aeration effortlessly. ## Overview The Fluval Air Pump Diffuser 2-pack offers adjustable, fine bubble aeration compatible with all aquarium air pumps. Featuring a secure suction cup mount and easy-connect tubing, it ensures quick installation and stable positioning. Its large dial allows precise airflow control, promoting optimal oxygenation through effective water surface agitation. Designed for quiet, reliable operation, this diffuser enhances aquatic environments for both freshwater and saltwater tanks. ## Description Compatible with all aquarium air pumps, the Fluval Air Diffuser is easy to install, quiet to operate and offers adjustable flow for customized bubble control, making it an ideal alternative to traditional air stones.For more fish tank accessories, check out other Fluval products including aquarium filters, filter media, aquarium heaters, aquarium air pumps, aquarium lights, aquarium rocks, aquarium thermometers, and aquarium stands. Fluval has a wide variety of products that are perfect for your pet fish to enjoy in any large fish tank, small fish tank, saltwater tank or freshwater tank. Fluval first broke onto the aquatic scene in 1975 by introducing the world’s first 3-stage filter with synchronous motor technology – a landmark breakthrough that is still applied in the industry today. Since then, Fluval has built a legacy around this pioneering spirit, relentlessly adapting in a changing world to launch innovative aquarium products that remain at the forefront of technology, and which set the bar in quality, style and functionality. Fluval’s mission is not just about building products that mimic the natural world, but inspiring aquarists of all skill levels to enjoy and respect the hobby for generations to come. Review: Reliable, Fine Bubbles and Easy Flow Control - These Fluval air pump diffusers have been performing exactly as expected and have been a great addition to my aquarium setup. They produce a consistent stream of fine bubbles that provide good aeration without being overly aggressive. Installation was quick and straightforward, and the adjustable flow control makes it easy to dial in the right amount of air for the tank. Once positioned, they stay in place and continue running reliably. Build quality feels solid, and they’ve been operating smoothly with no issues. There’s nothing flashy about them, which is actually a plus — they’re dependable pieces of aquarium equipment that do their job well. If you’re looking for simple, effective aeration with reliable performance, these diffusers are a great option. Review: The diffuser…. - I never knew I needed so much. Suction cups work great and keep the air hose and diffuser in place. The disc is adjustable for air flow and bubble adjustment. The size is impressive as I can tuck it into a corner and is hidden. Perfect diffusers do exist! ## Features - Easy to install, quickly connects to airline tubing - Secure suction cup mount for versatile positioning - Large easy-grip dial for simplified adjustment - Turn dial clockwise to increase pressure and counter-clockwise to reduce pressure - Provides effective water surface agitation for better oxygenation ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09NVWFK1S | | ASIN | B09NVWFK1S | | Best Sellers Rank | #48,841 in Pet Supplies ( See Top 100 in Pet Supplies ) #178 in Aquarium Air Pump Accessories | | Brand Name | Fluval | | Color | Black | | Customer Reviews | 4.5 4.5 out of 5 stars (501) | | Date First Available | January 5, 2022 | | Included Components | All items listed in description. | | Item Dimensions L x W x H | 1.25"L x 1.25"W x 2.25"H | | Item Type Name | Aquarium Air Diffusers | | Item Weight | 0.02 Kilograms | | Item model number | A1140 | | Manufacturer | Rolf C. Hagen (USA) Corp. | | Manufacturer | Rolf C. Hagen (USA) Corp. | | Material Type | Plastic | | Operation Mode | Automatic | | Power Source | Corded Electric | | Product Dimensions | 1.18 x 1.18 x 2.17 inches; 0.71 ounces | | Team Name | Fluval | | UPC | 015561111409 | | Unit Count | 1 Count | ## Product Details - **Brand:** Fluval - **Color:** Black - **Item Weight:** 0.02 Kilograms - **Material:** Plastic - **Product Dimensions:** 1.25"L x 1.25"W x 2.25"H ## Images ![Fluval Air Pump Diffuser, Aerators for Aquriums, 2 Pack - Image 1](https://m.media-amazon.com/images/I/71PDVK7CuQL.jpg) ![Fluval Air Pump Diffuser, Aerators for Aquriums, 2 Pack - Image 2](https://m.media-amazon.com/images/I/615x0anlnDL.jpg) ![Fluval Air Pump Diffuser, Aerators for Aquriums, 2 Pack - Image 3](https://m.media-amazon.com/images/I/61yShwgIUrL.jpg) ![Fluval Air Pump Diffuser, Aerators for Aquriums, 2 Pack - Image 4](https://m.media-amazon.com/images/I/61euaEGEPAL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Reliable, Fine Bubbles and Easy Flow Control *by K***T on January 11, 2026* These Fluval air pump diffusers have been performing exactly as expected and have been a great addition to my aquarium setup. They produce a consistent stream of fine bubbles that provide good aeration without being overly aggressive. Installation was quick and straightforward, and the adjustable flow control makes it easy to dial in the right amount of air for the tank. Once positioned, they stay in place and continue running reliably. Build quality feels solid, and they’ve been operating smoothly with no issues. There’s nothing flashy about them, which is actually a plus — they’re dependable pieces of aquarium equipment that do their job well. If you’re looking for simple, effective aeration with reliable performance, these diffusers are a great option. ### ⭐⭐⭐⭐⭐ The diffuser…. *by T***C on March 5, 2026* I never knew I needed so much. Suction cups work great and keep the air hose and diffuser in place. The disc is adjustable for air flow and bubble adjustment. The size is impressive as I can tuck it into a corner and is hidden. Perfect diffusers do exist! ### ⭐⭐⭐⭐⭐ Good *by N***D on November 28, 2025* I like these but they don't stay stuck, and I often have to restick them. I like the size and the bubbles it makes, I would buy them again. ## Frequently Bought Together - Fluval Air Pump Diffuser, Aerators for Aquriums, 2 Pack - Fluval A1142 PVC Airline Tubing, 20' - Fluval A402 Aquarium Air Pump 4.0W --- ## 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.pt/products/405001366-fluval-air-pump-diffuser-aerators-for-aquriums-2-pack](https://www.desertcart.pt/products/405001366-fluval-air-pump-diffuser-aerators-for-aquriums-2-pack) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-04-24*