{"product_id":"00682708","title":"Hygger Aquarium Air Stone 50mm, Silent Oxygenator, Increases O2, Decoration","description":"- Hygger 50mm air diffuser stone, designed for aquariums and hydroponic systems. - Improves water oxygenation, reduces CO2, and increases pH, promoting the health of fish and plants. - Includes essential accessories: control valve, check valve, suction cups, T-connector, and reducer. - Produces up to 500,000 bubbles per minute thanks to its 180 holes of 100 μm, generating small and uniform bubbles. - Made with high-quality materials (white and brown alumina), resistant to high temperatures and long-lasting. - Quiet operation, ideal for freshwater, saltwater aquariums, and hydroponic use. - Elegant and decorative design, easy to install and clean. - Compatible with air pumps of 2W or more and 4mm tubes. - It is recommended to submerge the stone before first use and clean monthly to maintain performance.","brand":"VARIADO","offers":[{"title":"Hygger Aquarium Air Stone 50mm, Silent Oxygenator, Increases O2, Decoration","offer_id":"00682708","sku":"00682708","price":3.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"https://cdn.shopify.com/s/files/1/0680/4219/5247/files/81eXsrRuXCL.jpg?v=1765054043","provider":"Outlet PC","type":"link"}