{"product_id":"tetra-whisper-air-pump-20-40-gallons-quiet-powerful-aquarium-aeration-non-ul-listed","title":"Tetra Whisper Air Pump 20-40 Gallons | Quiet, Powerful Aquarium Aeration | Non-UL Listed","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Tetra Whisper Air Pump line delivers dependable airflow for your aquarium with a focus on calm, unobtrusive operation. Tailored for tanks from 10 to 100 gallons, the 20–40 gallon models provide steady aeration and water movement without intruding on the room’s ambiance.\u003c\/p\u003e\n\u003ch3\u003eQuiet, efficient design\u003c\/h3\u003e\n\u003cp\u003eKey design elements include a patented dome shape, a suspended motor, and dedicated sound-dampening chambers. These features work together to minimize turbulence and produce a smooth, quiet airflow that blends into typical household noise levels.\u003c\/p\u003e\n\u003ch3\u003eSizing and compatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e10, 20, and 40-gallon pumps offer a single air outlet for simple setups\u003c\/li\u003e\n  \u003cli\u003e60 and 100-gallon pumps are equipped with dual outlets for larger tanks\u003c\/li\u003e\n  \u003cli\u003eDesigned to connect with standard-size aquarium tubing for easy configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation and everyday use\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRubber feet and a robust housing help reduce vibrations and minimize noise\u003c\/li\u003e\n  \u003cli\u003eThick-walled construction provides insulation for quieter, longer-lasting operation\u003c\/li\u003e\n  \u003cli\u003eIntuitive setup and straightforward tubing make it suitable for both beginners and seasoned hobbyists\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn real-world setups, the Whisper line can support steady airflow and water movement in mid-sized tanks, contributing to stable water circulation. While not a guarantee of specific results, the design aims to deliver consistent aeration with a restrained acoustic profile.\u003c\/p\u003e\n\u003ch3\u003eBrand context\u003c\/h3\u003e\n\u003cp\u003eSince 1951, Tetra has built a broad foundation in fish care and aquarium equipment. This line reflects a balance of ease, reliability, and practical design that appeals to hobbyists seeking uncomplicated gear that complements their aquarium aesthetics.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What tank sizes does the Tetra Whisper Air Pump support?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The Whisper line covers 10–100 gallon tanks; 10\/20\/40 models have single outlets, while 60\/100 models have dual outlets.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the Tetra Whisper Air Pump UL listed?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This model is non-UL listed, offering economical performance with standard aquarium tubing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Tetra","offers":[{"title":"Default Title","offer_id":57203307053433,"sku":"B0009YF4FI","price":37.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/tetra-whisper-air-pump-front-dome.jpg?v=1777824493","url":"https:\/\/petlyvox.com\/products\/tetra-whisper-air-pump-20-40-gallons-quiet-powerful-aquarium-aeration-non-ul-listed","provider":"petlyvox","version":"1.0","type":"link"}