--- product_id: 155794941 title: "0.5 Micron Diffusion Stone 1/4\" Barb Stainless Steel Aeration Stone Carbonater Stone with 3.3 Ft Silicon Hose Tubing 1 Pcs Beer Clamp for Homebrew Wine Beer" price: "¥2672" currency: JPY in_stock: true reviews_count: 8 url: https://www.desertcart.jp/products/155794941-0-5-micron-diffusion-stone-1-4-barb-stainless-steel store_origin: JP region: Japan --- # 3.3 ft high-quality silicone tubing 0.5 micron ultra-fine diffusion FDA & USDA food-grade certified 0.5 Micron Diffusion Stone 1/4" Barb Stainless Steel Aeration Stone Carbonater Stone with 3.3 Ft Silicon Hose Tubing 1 Pcs Beer Clamp for Homebrew Wine Beer **Price:** ¥2672 **Availability:** ✅ In Stock ## Summary > 🍺 Elevate your brew game with microbubble precision! ## Quick Answers - **What is this?** 0.5 Micron Diffusion Stone 1/4" Barb Stainless Steel Aeration Stone Carbonater Stone with 3.3 Ft Silicon Hose Tubing 1 Pcs Beer Clamp for Homebrew Wine Beer - **How much does it cost?** ¥2672 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/155794941-0-5-micron-diffusion-stone-1-4-barb-stainless-steel) ## 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 - • **Easy Maintenance:** Boil clean or acid dip to unclog pores, ensuring consistent performance and longevity. - • **Microbubble Magic:** 0.5 micron pores create ultra-fine bubbles for faster, smoother carbonation and oxygenation. - • **Plug-and-Play Setup:** Includes 3.3 ft pre-cut silicone hose and secure beer clamp for leak-proof, hassle-free installation. - • **Premium Food-Grade Safety:** Crafted with FDA & USDA-approved materials ensuring purity and corrosion resistance for your brews. - • **Versatile Beverage Enhancer:** Perfect for homebrewed beer, soda, coffee, and even wine must aeration—elevate every sip. ## Overview The JoyTube 0.5 Micron Diffusion Stone is a stainless steel aeration tool designed for homebrewers and beverage enthusiasts. Featuring ultra-fine 0.5 micron pores, FDA and USDA-approved food-grade materials, and a 3.3 ft silicone hose with a secure beer clamp, it delivers superior carbonation and oxygenation for beer, soda, coffee, and wine. Easy to install and maintain, it ensures your drinks stay fresh, delicate, and perfectly carbonated every time. ## Description Details: Include: 0.5 micron diffusion stone, 3.3 FT beer line, 1 pcs beer clamp Material: stainless steel+plastic Used for home carbonation of beer or sodaHow to use the carbonating stone on keg lid: 1. connect the 1/4 beer hose’s end to the keg lid, and the other end to the diffusion stone; 2. use the beer clamp connect the two end connection, make sure without no leak; 3. open the beer regulator and keep it around 2 psi, the gas will be forced through the millions of tiny pores in the stone; 4. the gas will dissolves to the liquid, carbonate the beer overnight. Review: Using for Wine Must - I use these for aerating wine before fermentation. They’ve been working great and I think they will last a very long time. Review: Works great for seltzer - Love the smaller bubbles since gets into stzer water better. Great deal. ## Features - 【Healthy Food Grade Material】Food Grade 0.5 Micron Diffusion Stone with 3.3 FT Silicon Hose 1/4" Barb, High Qulity and Anti-Corrosion. - 【Quality】1/4" ID x 3/8" OD pre-cut silicone tubing. High quality FDA and 3A sanitary standards. USDA approved for meat and poultry plants. - 【Unique Mouth - feel】Compared with 2 micron, 0.5 micron diffusion stone will produce smaller & finer bubbles which can make the O2 or CO2 combine with liquid faster. Let your draft beer, soda, coffee and other drinks more delicate, more exquisite and more fresh. - 【Various Use】Best Choice for Oxygenation and Carbonation, for Beer, Soda, or Coffee. - 【Boiled Clean】The 0.5 micron diffusion stone needs to be boiled in water to clean & unclog the pores. If the pores in aeration stone get blocked, it should be dipped in acid for 15 seconds and then rinsing with water. ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #60,751 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #2 in Brewing Aeration Equipment | | Customer Reviews | 4.5 out of 5 stars 150 Reviews | ## Images ![0.5 Micron Diffusion Stone 1/4" Barb Stainless Steel Aeration Stone Carbonater Stone with 3.3 Ft Silicon Hose Tubing 1 Pcs Beer Clamp for Homebrew Wine Beer - Image 1](https://m.media-amazon.com/images/I/51a7xYYj9yL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Using for Wine Must *by L***T on February 28, 2025* I use these for aerating wine before fermentation. They’ve been working great and I think they will last a very long time. ### ⭐⭐⭐⭐⭐ Works great for seltzer *by I***N on October 25, 2023* Love the smaller bubbles since gets into stzer water better. Great deal. ### ⭐⭐⭐⭐⭐ Cumple lo que promete *by A***Z on June 8, 2022* Lo utilizo para cervecería casera y funciona tal como se espera a pequeña escala ## Frequently Bought Together - JoyTube 0.5 Micron Diffusion Stone 1/4" Barb Stainless Steel Aeration Stone Carbonater Stone with 3.3 Ft Silicon Hose Tubing 1 Pcs Beer Clamp for Homebrew Wine Beer - Kegco KC LH-542 Draft Beer Regulator, Chrome - Dbgogo 5 Feet Ball Lock Disconnect Gas Tubing Line Stainless Steel Carbonation Cap Kit for Soda Beer PET Bottle CO2 Regulator Keg Tap with Stainless O.D 5/16'' Barb Brewing Hose Clamp Sealing Gasket --- ## 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.jp/products/155794941-0-5-micron-diffusion-stone-1-4-barb-stainless-steel](https://www.desertcart.jp/products/155794941-0-5-micron-diffusion-stone-1-4-barb-stainless-steel) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-05-20*