--- product_id: 48129736 title: "Blagdon Pond Oxygenator 3600, 20 Outlet Air Pump for Ponds Up to 22,500 Litres (Koi Ponds Up to 11,000 Litres), Suitable for Aeration and Oxygenation in Hydroponic and Aquaponic Systems, Green" brand: "blagdon" price: "20291495₫" currency: VND in_stock: true reviews_count: 8 category: "Blagdon" url: https://www.desertcart.vn/products/48129736-blagdon-pond-oxygenator-3600-20-outlet-air-pump-for-ponds store_origin: VN region: Vietnam --- # 3600 L/hr airflow Low wattage, cost-effective Weather-proof design Blagdon Pond Oxygenator 3600, 20 Outlet Air Pump for Ponds Up to 22,500 Litres (Koi Ponds Up to 11,000 Litres), Suitable for Aeration and Oxygenation in Hydroponic and Aquaponic Systems, Green **Brand:** blagdon **Price:** 20291495₫ **Availability:** ✅ In Stock ## Summary > 💧 Pump up your pond’s vibe with unstoppable oxygen power! ## Quick Answers - **What is this?** Blagdon Pond Oxygenator 3600, 20 Outlet Air Pump for Ponds Up to 22,500 Litres (Koi Ponds Up to 11,000 Litres), Suitable for Aeration and Oxygenation in Hydroponic and Aquaponic Systems, Green by blagdon - **How much does it cost?** 20291495₫ 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/48129736-blagdon-pond-oxygenator-3600-20-outlet-air-pump-for-ponds) ## Best For - blagdon enthusiasts ## Why This Product - Trusted blagdon brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Multi-Outlet Mastery:** 20 outlet ports let you run multiple air stones simultaneously for superior aeration and biological balance. - • **Save Energy, Save Money:** Low wattage design keeps running costs minimal while maximizing performance. - • **Versatile Aquatic Solution:** Perfect for koi ponds, hydroponic, and aquaponic systems—boost your ecosystem’s oxygen levels effortlessly. - • **Breathe Life Into Your Pond:** Delivers a powerful 3600 litres/hour airflow to oxygenate ponds up to 22,500 litres, ensuring vibrant aquatic health. - • **Built to Brave the Elements:** Weather-proof construction lets you install it anywhere—from garden to garage—without worry. ## Overview The Blagdon Pond Oxygenator 3600 is a robust, weather-proof air pump delivering 3600 litres of air per hour through 20 outlets, ideal for ponds up to 22,500 litres and koi ponds up to 11,000 litres. Its low wattage design ensures cost-effective operation, while its multi-outlet capability supports extensive aeration for healthier fish and biological filtration. Suitable for hydroponic and aquaponic systems, this pump is a durable, versatile solution to prevent pond stagnation and maintain optimal oxygen levels. ## Description Free delivery and returns on eligible orders. Buy Blagdon Pond Oxygenator 3600, 20 Outlet Air Pump for Ponds Up to 22,500 Litres (Koi Ponds Up to 11,000 Litres), Suitable for Aeration and Oxygenation in Hydroponic and Aquaponic Systems, Green at desertcart UK. Review: Quality brand of pump! - I had a Blagdon Pond Oxygenator 2400 for a number of years, maybe 4? Over time, it did get a little louder, but it was still pumping out an impressive amount of air. I abused it a LOT; the lid had come off, I kicked it about accidentally a few times getting caught up in the lines and it still went strong after rolling down stone steps and dropped a couple of times on grass. Then I did a silly and left the pump, turned off, at a lower level than my pond doing maintanence while leaving the line and stones in the pond connected to the pump. Of course, water crept up through the lines and fried my pump when I turned it on without realising physics happened. For a couple of extra pounds, I bought the 3600. It's a little bigger than the 2400, but it's a lot quieter than I remember the 2400 being despite putting out more air. Note, while it is quietER, it is not silent. It's pretty much plug and play, although you will need a spare plug head to attach to the wires as it doesn't come with one. It came with two thick plastic manifolds, which seem durable. Although, paradoxically, one of the nibs had snapped off the manifold either in packing as a QC failure or in transit. A little hot glue fixed this, though, so it's a non-issue but I thought people should be aware. The 2400 I had came with a rubber 90degree angled adaptor to fit the plastic manifolds in, though this rubber adaptor tube kept slipping off under pressure of the pump. The kit does come with metal clips to hold the rubber tube in place, but I'd lost them and had to resort to using a zip tie after it kept popping off. With the 3600, this hasn't been an issue, even without securing it with the metal clips that come with it, it has stayed on so far (about 2 weeks? I think). My only issue is that the included plastic manifolds don't let you adjust the airflow; you'll need to buy a seperate manifold for that with valves built in, or buy in-line valves. All in all, a really good piece of kit that I highly recommend. EDIT: I rushed in to purchase as mine crapped out due to water, and a week later they've dropped the price by £20. A little annoyed at myself being overzealous but grab yourself a DEAL with it being £77. Review: Very good pump. - Very good pump. My pond is 21 ft long and holds between 3,500-4,000 gallons. Air is easily delivered to both ends. Happy with this purchase. ## Features - CREATE A HEALTHY OXYGEN RICH POND - Pond Oxygenator pumps are able to run numerous air stones at any one time, creating a healthy oxygen rich pond that will benefit your fish and biological filter bacteria - WEATHER-PROOF DESIGN - the pump has been designed to be weather-proof, so that it is able to be installed in most locations around the garden, or in a shed or garage close to your chosen power supply - COST EFFECTIVE - your Pond Oxygenator pump is both cost effective to run, as it is a low wattage design, and can be maintained with excellent value maintenance parts - REDUCES CARBON DIOXIDE LEVELS - the use of an air pump will dramatically increase the level of oxygen in the pond and reduce carbon dioxide levels, thus aiding in preventing the pond from stagnating by injecting air into the water - FOR EXTRA LARGE PONDS - maximum flow rate 3600 Litres per hour; maximum pumping depth 3 m; 5 m cable supplied; no plug; air line and air stones sold separately (not included) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0010EABIQ | | Air Flow Capacity | 3600 Litres Per Hour | | Best Sellers Rank | 10,232 in Garden ( See Top 100 in Garden ) 206 in Pond Care & Water Treatment | | Brand Name | Blagdon | | Colour | Green | | Country Of Origin | China | | Customer Reviews | 4.3 4.3 out of 5 stars (136) | | EU Spare Part Availability Duration | 5 Years | | Global Trade Identification Number | 05015368010849 | | Hose Length | 5 Metres | | Included Components | Pond Oxygenator pump | | Item Dimensions L x W x H | 45L x 30W x 45H centimetres | | Item Weight | 3.5 Kilograms | | Manufacturer | Interpet Ltd | | Manufacturer Part Number | 1010849 | | Material Type | Plastic | | Maximum Pressure | 0.22 Bars | | Model Number | 3600 | | Operation Mode | Automatic | | Power Source | Corded Electric | | Product Warranty | 3 | ## Product Details - **Brand:** Blagdon - **Colour:** Green - **Item weight:** 3.5 Kilograms - **Material:** Plastic - **Product dimensions:** 45L x 30W x 45H centimetres ## Images ![Blagdon Pond Oxygenator 3600, 20 Outlet Air Pump for Ponds Up to 22,500 Litres (Koi Ponds Up to 11,000 Litres), Suitable for Aeration and Oxygenation in Hydroponic and Aquaponic Systems, Green - Image 1](https://m.media-amazon.com/images/I/61xiAfxOaqL.jpg) ![Blagdon Pond Oxygenator 3600, 20 Outlet Air Pump for Ponds Up to 22,500 Litres (Koi Ponds Up to 11,000 Litres), Suitable for Aeration and Oxygenation in Hydroponic and Aquaponic Systems, Green - Image 2](https://m.media-amazon.com/images/I/61lhEKMECmL.jpg) ![Blagdon Pond Oxygenator 3600, 20 Outlet Air Pump for Ponds Up to 22,500 Litres (Koi Ponds Up to 11,000 Litres), Suitable for Aeration and Oxygenation in Hydroponic and Aquaponic Systems, Green - Image 3](https://m.media-amazon.com/images/I/71e+t-DRfiL.jpg) ![Blagdon Pond Oxygenator 3600, 20 Outlet Air Pump for Ponds Up to 22,500 Litres (Koi Ponds Up to 11,000 Litres), Suitable for Aeration and Oxygenation in Hydroponic and Aquaponic Systems, Green - Image 4](https://m.media-amazon.com/images/I/61gtyEKGJ7L.jpg) ![Blagdon Pond Oxygenator 3600, 20 Outlet Air Pump for Ponds Up to 22,500 Litres (Koi Ponds Up to 11,000 Litres), Suitable for Aeration and Oxygenation in Hydroponic and Aquaponic Systems, Green - Image 5](https://m.media-amazon.com/images/I/71ebncpfgML.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Outlet diameter** A: 6mm **Q: What size air line dose this connect to in mm** A: It takes standard 4mm air hose. Unless you need all 10/20 outlets I would suggest you also invest in the optional extra adjustable valve outlet so you can adjust how much air goes to each air stone. **Q: Can the flow rate be adjusted on this pump?** A: I have a manifold nwhich has taps on so I adjust with that **Q: Can this machine be solar powered for an area without electricity** A: It's 240 volts ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality brand of pump! *by A***R on 11 June 2024* I had a Blagdon Pond Oxygenator 2400 for a number of years, maybe 4? Over time, it did get a little louder, but it was still pumping out an impressive amount of air. I abused it a LOT; the lid had come off, I kicked it about accidentally a few times getting caught up in the lines and it still went strong after rolling down stone steps and dropped a couple of times on grass. Then I did a silly and left the pump, turned off, at a lower level than my pond doing maintanence while leaving the line and stones in the pond connected to the pump. Of course, water crept up through the lines and fried my pump when I turned it on without realising physics happened. For a couple of extra pounds, I bought the 3600. It's a little bigger than the 2400, but it's a lot quieter than I remember the 2400 being despite putting out more air. Note, while it is quietER, it is not silent. It's pretty much plug and play, although you will need a spare plug head to attach to the wires as it doesn't come with one. It came with two thick plastic manifolds, which seem durable. Although, paradoxically, one of the nibs had snapped off the manifold either in packing as a QC failure or in transit. A little hot glue fixed this, though, so it's a non-issue but I thought people should be aware. The 2400 I had came with a rubber 90degree angled adaptor to fit the plastic manifolds in, though this rubber adaptor tube kept slipping off under pressure of the pump. The kit does come with metal clips to hold the rubber tube in place, but I'd lost them and had to resort to using a zip tie after it kept popping off. With the 3600, this hasn't been an issue, even without securing it with the metal clips that come with it, it has stayed on so far (about 2 weeks? I think). My only issue is that the included plastic manifolds don't let you adjust the airflow; you'll need to buy a seperate manifold for that with valves built in, or buy in-line valves. All in all, a really good piece of kit that I highly recommend. EDIT: I rushed in to purchase as mine crapped out due to water, and a week later they've dropped the price by £20. A little annoyed at myself being overzealous but grab yourself a DEAL with it being £77. ### ⭐⭐⭐⭐⭐ Very good pump. *by R***. on 8 August 2025* Very good pump. My pond is 21 ft long and holds between 3,500-4,000 gallons. Air is easily delivered to both ends. Happy with this purchase. ### ⭐⭐⭐⭐⭐ Solid *by K***H on 19 February 2026* Bit loud but solid build ## Frequently Bought Together - Blagdon Pond Oxygenator 3600, 20 Outlet Air Pump for Ponds Up to 22,500 Litres (Koi Ponds Up to 11,000 Litres), Suitable for Aeration and Oxygenation in Hydroponic and Aquaponic Systems, Green - Betta Pond Air Stone 50mm X 12mm * Pack Of Six* - kuou 4 * 6mm (8M) Soft Air Pump Hose, Resistant to Knocks AIR TUBING Oxygen Soft Pump Hose Air Bubble Stone Aquarium Fish Tank Pond Pump Tube --- ## 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/48129736-blagdon-pond-oxygenator-3600-20-outlet-air-pump-for-ponds](https://www.desertcart.vn/products/48129736-blagdon-pond-oxygenator-3600-20-outlet-air-pump-for-ponds) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-15*