{"product_id":"hygger-invisible-aquarium-air-stone-80mm","title":"Hygger Invisible Aquarium Air Stone - 80mm","description":"\u003cdiv class=\"product-description\" style=\"font-family: Arial, sans-serif; font-size: 14px;\"\u003e\n\u003ch1 style=\"font-size:24px;font-weight:bold;margin:0 0 10px 0;\"\u003eHygger Invisible Aquarium Air Stone - 80mm\u003c\/h1\u003e\n\u003ch2 style=\"font-size:20px;font-weight:bold;margin:16px 0 6px 0;\"\u003eOverview of the Hygger Invisible Aquarium Air Stone\u003c\/h2\u003e\n\u003cdiv\u003eThe Hygger Invisible Aquarium Air Stone - 80mm is the largest size in the Hygger Invisible Nano Air Stone series, giving aquariums a wider aeration point while keeping the hardware visually subtle. The transparent acrylic body is designed to blend into the display, and the EVA aeration material produces steady bubble movement for oxygenation, water circulation, and surface agitation in freshwater, saltwater, reef, hydroponic, aquaculture, and small pond systems.\u003c\/div\u003e\n\u003ch2 style=\"font-size:20px;font-weight:bold;margin:16px 0 6px 0;\"\u003eFeatures of the Hygger Invisible Aquarium Air Stone\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLarge 80mm air disk provides broader bubble coverage while maintaining a low-profile transparent appearance.\u003c\/li\u003e\n\u003cli\u003eClear acrylic construction helps the air stone stay less noticeable than traditional grey or blue ceramic air stones.\u003c\/li\u003e\n\u003cli\u003eEVA aeration material supports steady bubbles and is designed to resist clogging during normal aquarium use.\u003c\/li\u003e\n\u003cli\u003eStainless steel weighting helps hold the air stone in place while bubbles are produced.\u003c\/li\u003e\n\u003cli\u003eBubble movement improves gas exchange and helps maintain a healthier environment for fish, invertebrates, corals, plants, and beneficial bacteria.\u003c\/li\u003e\n\u003cli\u003eSuitable for freshwater aquariums, saltwater aquariums, reef aquariums, hydroponics, aquaculture, and small ponds.\u003c\/li\u003e\n\u003cli\u003eThe unit can be taken apart and gently wiped or rinsed when buildup appears.\u003c\/li\u003e\n\u003cli\u003eComplete accessory kit includes airline tubing, check valve, suction cup, adjustment pliers, and user manual for a clean installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size:20px;font-weight:bold;margin:16px 0 6px 0;\"\u003eHygger Invisible Aquarium Air Stone Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct: Hygger Invisible Aquarium Air Stone - 80mm\u003c\/li\u003e\n\u003cli\u003eUPC: 6976286980555\u003c\/li\u003e\n\u003cli\u003eModel family: Hygger HG049 Invisible Nano Air Stone\u003c\/li\u003e\n\u003cli\u003eAir disk size: 80mm \/ 3.15 in\u003c\/li\u003e\n\u003cli\u003eBody material: Transparent acrylic\u003c\/li\u003e\n\u003cli\u003eAeration material: EVA\u003c\/li\u003e\n\u003cli\u003eWeighting: Stainless steel block design\u003c\/li\u003e\n\u003cli\u003eAirline size: Standard 4mm inner diameter aquarium air tubing \/ 3\/16 in airline tubing\u003c\/li\u003e\n\u003cli\u003eIncluded airline length: Approximately 2 m \/ 6.5 ft\u003c\/li\u003e\n\u003cli\u003eRecommended air pump: Aquarium air pump over 2W for stronger bubble performance\u003c\/li\u003e\n\u003cli\u003eUse: Freshwater aquariums, saltwater aquariums, reef aquariums, hydroponics, aquaculture, and small ponds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size:20px;font-weight:bold;margin:16px 0 6px 0;\"\u003eDirections for the Hygger Invisible Aquarium Air Stone\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eConnect the included airline tubing to an appropriate aquarium air pump.\u003c\/li\u003e\n\u003cli\u003eInstall the included check valve in the airline to help prevent water from siphoning back toward the pump.\u003c\/li\u003e\n\u003cli\u003ePlace the air disk in the desired location and allow the weighted design to keep it stable on the aquarium bottom.\u003c\/li\u003e\n\u003cli\u003eRoute the airline neatly and use the suction cup to help secure the tubing.\u003c\/li\u003e\n\u003cli\u003eUse an air pump rated over 2W for improved bubble performance, especially with the larger 80mm air disk.\u003c\/li\u003e\n\u003cli\u003eIf bubble size needs fine tuning, adjust the air disk with the included pliers as directed by Hygger.\u003c\/li\u003e\n\u003cli\u003eTo clean, take the air stone apart and gently wipe or rinse it with clean water.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size:20px;font-weight:bold;margin:16px 0 6px 0;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 80mm air disk\u003c\/li\u003e\n\u003cli\u003e1 x stainless steel adjustment pliers\u003c\/li\u003e\n\u003cli\u003e1 x roll of airline tubing\u003c\/li\u003e\n\u003cli\u003e1 x suction cup\u003c\/li\u003e\n\u003cli\u003e1 x check valve\u003c\/li\u003e\n\u003cli\u003e1 x user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Hygger","offers":[{"title":"Default Title","offer_id":51742364860704,"sku":"HY-AP04980","price":37.15,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/8222\/5696\/files\/hygger-invisible-aquarium-air-stone-1_731106e6-1a6d-4549-8a0e-89f8f0fd6b60.jpg?v=1779988546","url":"https:\/\/aquariumsupplydirect.com\/products\/hygger-invisible-aquarium-air-stone-80mm","provider":"Shopping - J\u0026L Aquatics","version":"1.0","type":"link"}