{"product_id":"aquarium-bubble-air-stone-aerator-fish-tank-oxygen-disc","title":"Aquarium Bubble Air Stone Aerator – Fish Tank Oxygen Disc","description":"\n\u003ch2\u003eAquarium Bubble Air Stone – Mini Oxygen Disc for Fish Tanks \u0026amp; Hydroponics\u003c\/h2\u003e\n\u003cp\u003eKeep your aquatic world thriving with this compact, high-quality \u003cstrong\u003eAquarium Bubble Air Stone\u003c\/strong\u003e. Sintered from natural mineral stone at high temperature, this aerator diffuses a dense curtain of fine bubbles throughout your fish tank or hydroponic reservoir — boosting oxygen levels, lowering CO₂, and naturally raising pH for healthier fish and plant life.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuperior Aeration:\u003c\/strong\u003e Creates thousands of fine, uniform bubbles that maximize oxygen exchange and water circulation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDazzling Water Effects:\u003c\/strong\u003e Generates gentle water currents and a beautiful underwater bubble display.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Temperature Sintered:\u003c\/strong\u003e Made from durable mineral stone — more washable and longer-lasting than standard air stones.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact Design:\u003c\/strong\u003e Approx. 40 mm × 13 mm (D × H); lightweight at ~36 g — fits most standard aquariums and hydroponic setups.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal Fit:\u003c\/strong\u003e Compatible with 4 mm inner diameter soft air tubing (sold separately).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy to Use:\u003c\/strong\u003e Simply connect to any air pump via standard tubing and place in your tank — no tools required.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Use:\u003c\/strong\u003e Ideal for freshwater fish tanks, marine aquariums, hydroponic systems, and oxygen plates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Mineral stone \u0026amp; plastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Approx. 40 mm × 13 mm (Diameter × Height)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 36 g\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Tube:\u003c\/strong\u003e 4 mm inner diameter soft tube\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e Requires external air pump (not included)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Air Stone Bubble Disc (40 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Air pipe, pump, and other accessories are NOT included. Before first use, soak the air stone in water for at least 15 minutes to prime it for optimal bubble output.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/dog-cat-cooling-mat-ice-silk-pet-bed\"\u003eDog \u0026amp; Cat Cooling Mat – Ice Silk Pet Bed S to 2XL\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/kitty-kurlz-accordion-cat-scratcher-toy-bell-balls\"\u003eKitty Kurlz Accordion Cat Scratcher Toy with Bell Balls\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electric-baby-nail-trimmer-set-led-light-newborn-infant\"\u003eElectric Baby Nail Trimmer Set with LED Light | Safe for Newborns\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.fws.gov\/\" target=\"_blank\" rel=\"noopener\"\u003eU.S. Fish and Wildlife Service\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What size air tube is compatible with this aquarium bubble air stone?\u003c\/h4\u003e\n\u003cp\u003eA: This air stone is designed to fit standard 4 mm inner diameter soft air tubing, which is the most common size used with aquarium air pumps. The tubing and pump are sold separately.\u003c\/p\u003e\n\u003ch4\u003eQ: Do I need to prepare the air stone before placing it in my fish tank?\u003c\/h4\u003e\n\u003cp\u003eA: Yes — we recommend soaking the mineral stone air stone in water for at least 15 minutes before first use. This primes the porous stone and ensures an even, dense stream of bubbles from the moment you connect it to your air pump.\u003c\/p\u003e\n\u003ch4\u003eQ: Can this bubble air stone be used in hydroponic systems as well as fish tanks?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. This versatile aerator works great in freshwater aquariums, saltwater tanks, and hydroponic reservoirs. It efficiently increases dissolved oxygen levels, which benefits both fish and plant roots.\u003c\/p\u003e\n\u003ch4\u003eQ: How do I clean and maintain this aquarium air stone?\u003c\/h4\u003e\n\u003cp\u003eA: Thanks to its high-temperature sintered mineral stone construction, this air stone is fully washable. Simply rinse it under clean water and allow it to dry. For deeper cleaning, soak in a mild solution and rinse thoroughly before reuse.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What size air tube is compatible with this aquarium bubble air stone?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This air stone is designed to fit standard 4 mm inner diameter soft air tubing, which is the most common size used with aquarium air pumps. The tubing and pump are sold separately.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need to prepare the air stone before placing it in my fish tank?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes — we recommend soaking the mineral stone air stone in water for at least 15 minutes before first use. 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For deeper cleaning, soak in a mild solution and rinse thoroughly before reuse.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Aquarium Bubble Air Stone Aerator – Fish Tank Oxygen Disc\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/products\/aquarium-bubble-air-stone-aerator-fish-tank-oxygen-disc\"}]}\u003c\/script\u003e","brand":"Axl","offers":[{"title":"1 pc \/ 40mm","offer_id":44159647121495,"sku":"14:193#1 pc;5:361386#40mm","price":9.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/6008\/7383\/files\/S508150b327a045fe8c82b07e7f40f4b7K.webp?v=1786605565","url":"https:\/\/axlcustomersupport.com\/products\/aquarium-bubble-air-stone-aerator-fish-tank-oxygen-disc","provider":"Axl","version":"1.0","type":"link"}