--- product_id: 254226014 title: "Air Stone" brand: "biorb" price: "77 zł" currency: PLN in_stock: true category: "Bi Orb" url: https://www.desertcart.pl/products/254226014-air-stone store_origin: PL region: Poland --- # 3-month replacement cycle Fine bubble diffusion Universal biOrb compatibility Air Stone **Brand:** biorb **Price:** 77 zł **Availability:** ✅ In Stock ## Summary > 💧 Elevate your biOrb’s vibe with the ultimate bubble upgrade! ## Quick Answers - **What is this?** Air Stone by biorb - **How much does it cost?** 77 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/254226014-air-stone) ## Best For - biorb enthusiasts ## Why This Product - Trusted biorb brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Integration:** Fits perfectly beneath any biOrb filter cartridge, ensuring hassle-free installation and maintenance. - • **Trusted by Thousands:** Join over 4,000 happy aquarists who rate it 4.7 stars for reliability and performance. - • **Effortless Oxygen Boost:** Transforms your biOrb’s airflow into a mesmerizing cloud of microbubbles for healthier aquatic life. - • **Crystal Clear Water Flow:** Prevents clogging by breaking up air into fine bubbles, enhancing water circulation and clarity. - • **Routine Refresh Reminder:** Designed for optimal performance with a recommended replacement every 3 months—never miss peak aeration. ## Overview The biOrb Air Stone is a clear, solid accessory designed to fit under any biOrb filter cartridge, generating a uniform mass of fine air bubbles that enhance oxygenation and water circulation. With a recommended replacement every 3 months to maintain peak performance, it prevents clogging from dirt and lime scale. Lightweight and allergen-free, it’s a must-have for all biOrb aquarium enthusiasts seeking effortless, reliable aeration. ## Description Product Description biOrb Air stone fits underneath the filter cartridge. It breaks up the flow of air into the aquarium, splitting it into a mass of fine bubble. Over time the tiny pores in the air stone can become blocked by dirt and lime scale preventing air from getting through properly. Depending on your local water supply and the conditions in your biOrb an air stone can last anywhere from 3 months to a year. Set Contains: 1 x Air Stone ## Features - Practical and suitable accessory for your biOrb aquarium - Simply replace the air stone approximately every 3 months - Generates small air bubbles from the air flow of the pump and uniformly regulates the flow of the air bubbles - Suitable for all biOrbs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000S5JNBE | | Allergen Information | Allergen-Free | | Best Sellers Rank | #45,103 in Pet Supplies ( See Top 100 in Pet Supplies ) #145 in Aquarium Décor Rocks | | Brand Name | biOrb | | Customer Reviews | 4.7 4.7 out of 5 stars (4,155) | | Global Trade Identification Number | 00822728000243 | | Included Components | See Description | | Item Form | Solid | | Item Type Name | biOrb Air Stone | | Item Weight | 0.2 Ounces | | Liquid Volume | 1 Milliliters | | Manufacturer | OASE | | Manufacturer Part Number | 46029 | | Model Number | 46029 | | Pet Type | Fish | | Target Species | Fish | | UPC | 822728000243 | | Unit Count | 1 Count | ## Product Details - **Brand:** biOrb - **Item form:** Solid - **Item weight:** 0.2 Ounces - **Liquid volume:** 1 Milliliters - **Number of Packs:** 1 ## Images ![Air Stone - Image 1](https://m.media-amazon.com/images/I/31UxRFwsuMS.jpg) ## Available Options This product comes in different **Number Of Items** options. ## Questions & Answers **Q: Does this fit over air tube with bioorb sculpture too over air tube?** A: The biOrb airstone sits in the bottom base of the filter assembly. The filter and bubble tube sit over the air stone. We hope this helps. For further assistance, please contact our customer service team at 888-755-5646, Monday through Friday, 8am - 5pm, EST. We hope this helps. Best Regards, Your biOrb Aquatic Specialist, Jennifer. **Q: Is this something I just drop in the hole the bubbles come out of?** A: Hello. The biOrb airstone sits in the hole inside the filter housing. You would need to remove the bubble tube and filter to access the airstone. We hope this helps. Your biOrb Specialist, Natalie. **Q: Can you use this on a regular undergravel filter attachment** A: no. the hole to attach it is bigger than the average air pump attachment. **Q: Why would someone need or use an air stone?** A: To add air to the water, it helps circulate the water and provides air for the fish. I have one in the bottom of the filter pack in my BiOrb tank, one came with the tank and I replace as needed. ## Frequently Bought Together - biOrb Air Stone - biOrb Service Kit,White,Single - biOrb air column protection --- ## 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.pl/products/254226014-air-stone](https://www.desertcart.pl/products/254226014-air-stone) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-29*