--- product_id: 43913305 title: "Oxygenation System for Fermentation" brand: "porpoise brewing" price: "€ 72.26" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.be/products/43913305-oxygenation-system-for-fermentation store_origin: BE region: Belgium --- # Oxygenation System for Fermentation **Brand:** porpoise brewing **Price:** € 72.26 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Oxygenation System for Fermentation by porpoise brewing - **How much does it cost?** € 72.26 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/43913305-oxygenation-system-for-fermentation) ## Best For - porpoise brewing enthusiasts ## Why This Product - Trusted porpoise brewing brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description ## Images ![Oxygenation System for Fermentation - Image 1](https://m.media-amazon.com/images/I/41l+-aZZHvL.jpg) ## Questions & Answers **Q: What size is the id (inner diameter) and od (outer diameter) of the hose? can the stone be boiled in water for cleaning** A: Not sure but looks like 1/4” ID hose. Hose is chintzy, i’m sure the stone can be boiled, but you may want to upgrade the cheap hose. **Q: Do you simply fill the jug with your liquid and plug this in to work?** A: Yes. That's all there is to it. **Q: is this concentratiing Oxygen or just pumping ambient air?** A: pumping ambient air, a bubbler... **Q: Im trying to use a carboy for a fishtank in my garage/bar, would this work well as an aerator? I am also looking for an inline filter. thoughts?** A: Should work fine for that. Comes with a sanitary air filter and spares are available. ## Customer Reviews ### ⭐⭐⭐⭐ 4.0 out of 5 stars I bought this to aerate wort prior to fermentation. ... *by D***A on Reviewed in the United States on June 13, 2017* I bought this to aerate wort prior to fermentation. I originally gave it 1 start because the product would not pump any air through the air-stone provided with the kit as if it was plugged up or defective. Pump and filter were OK, just could not create enough pressure to push air through the air-stone. NOTE I did dip the stone in sanitizer with the pump off before I put it in the Wort.XXXX UPDATE XXXX The seller contacted quickly to inquire about my difficulties using the product. Good customer service. Seller said the pump needs to be on BEFORE inserting the air stone into the liquid, otherwise the stone will clog. I tried their recommended procedure and it worked. I give it 4 stars due to the moderate amount of bubbles produced. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Works great *by D***E on Reviewed in the United States on August 12, 2018* Works great, and makes a big difference in the final beer. I brewed the same kit twice in a row, once rocking the carboy to aerate it and once with this, and just watching the fermentation I could see how much better the yeast did with a properly aerated wort. Definitely wear gloves any time you touch the stone, as the holes are so tiny they clog up easily. I've found the easiest way to clean it and make sure it has optimum air flow is to put some 70% isopropyl alcohol in a small bowl, plug in the pump, and let the stone sit in the alcohol running while I brew, then after I aerate the wort I rinse the stone off with water and let it run in the alcohol again to make sure it's totally clean. ### ⭐⭐⭐⭐ 4.0 out of 5 stars Perfecto para lotes de 20 litros o menos *by A***. on Reviewed in the United States on August 22, 2019* The media could not be loaded.  Es un equipo sencillo y fácil de usar pero no lo recomiendo para lotes de mas de 20 litros ya que el flujo de aire no es tan intenso.El único problema es que no indica cuando se debe reemplazar el filtro epa. --- ## 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.be/products/43913305-oxygenation-system-for-fermentation](https://www.desertcart.be/products/43913305-oxygenation-system-for-fermentation) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-05-18*