{"product_id":"glass-heater-rs-789-25w-10-25l-o2-5xh18-8cm","title":"Glass Heater RS-789 25W 10-25L Ø2.5xH18.8cm","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eRS-789 Aquarium Heater provides reliable and precise temperature control for freshwater and marine aquariums. Featuring a smart electronic chip with dual sensors, it maintains consistent heating and allows easy temperature adjustment between 17–32°C. Available from 25W to 300W for aquariums from 10 to 300 litres.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable sizes:\u003c\/strong\u003e 25W, 50W, 75W, 100W, 150W, 200W \u0026amp; 300W.\u003c\/p\u003e","brand":"RS Electrical","offers":[{"title":"Default Title","offer_id":54809182339415,"sku":"RSE-0522","price":8.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/7261\/3293\/files\/Screenshot2026-08-29125154.png?v=1787997124","url":"https:\/\/www.markospets.com\/products\/glass-heater-rs-789-25w-10-25l-o2-5xh18-8cm","provider":"Markospets","version":"1.0","type":"link"}