{"product_id":"hygger-500w-aquarium-heater-with-intelligent-controller-66-135-gallon","title":"hygger 500W Aquarium Heater with Intelligent Controller | 66–135 Gallon","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eMeet hygger's 500W aquarium heater, designed for larger tanks from 66 to 135 gallons. Whether you keep freshwater communities or reef-ready saltwater setups, this submersible heater blends dependable warmth with smart control. Its long 6.2 ft heating element and 3.9 ft power cord offer flexible placement and reach, so you can fit heating where it works best for your system.\u003c\/p\u003e\n\n\u003ch2\u003eSmart temperature control for steady water\u003c\/h2\u003e\n\u003cp\u003eThe LED digital controller puts critical information at a glance. It shows the current water temperature, the target temperature, heating status, and any alerts. The system supports two units (°F\/°C) and a generous range (59–93°F \/ 15–34°C) with accuracy within 1°F. When the target is reached, the heater maintains the set temperature to keep conditions stable for your aquatic life.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAccurate LED display with current temp, target temp, status, and alarms\u003c\/li\u003e\n  \u003cli\u003eTwo unit modes and a precise 59–93°F \/ 15–34°C range\u003c\/li\u003e\n  \u003cli\u003eAutomatic holding of the set temperature for consistent conditions\u003c\/li\u003e\n  \u003cli\u003eMemory function recalls the last setting after power interruption\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSafety first in everyday use\u003c\/h3\u003e\n\u003cp\u003eBuilt-in protections are designed to minimize risk without complicating routine care.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAnti-dry burning shuts off heating when the water surface is out of reach, with a visible alert\u003c\/li\u003e\n  \u003cli\u003eOverheating protection activates above 93°F with a warning signal\u003c\/li\u003e\n  \u003cli\u003eLow-temperature protection triggers below 59°F to help prevent abrupt drops\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDurable, reliable construction\u003c\/h3\u003e\n\u003cp\u003eThe heating rod uses explosion-proof quartz glass and nickel-chromium wire, with silicon carbide aiding fast heat transfer. The outer shell is high-temperature resistant ABS, keeping the unit safer for your fish and you during handling. This build is designed for long-lasting performance in active aquariums.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included and warranty\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 heater, 1 controller\u003c\/li\u003e\n  \u003cli\u003e3 suction cups, 1 bracket, 1 hook\u003c\/li\u003e\n  \u003cli\u003e24-month warranty and responsive customer support\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eReal-world use and considerations\u003c\/h3\u003e\n\u003cp\u003eIdeal for mixed reefs or freshwater communities, the heater integrates with various tank layouts thanks to its length and cord reach. The combination of automatic temperature maintenance and proactive safety features can simplify daily checks and help create a stable environment for fish and plants. While experiences vary by setup, these features are designed to support consistent warmth and user-friendly operation.\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 size is this heater designed for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for 66–135 gallons, suitable for freshwater and saltwater setups.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does it auto-regulate temperature and protect the tank?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It maintains the set temperature and provides anti-dry burn, overheating, and low-temperature protections.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"hygger","offers":[{"title":"Default Title","offer_id":53555171721545,"sku":"B0D9LY1V5L","price":77.13,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/1781\/9465\/files\/hygger-aquarium-heater-front-view.jpg?v=1766347606","url":"https:\/\/petvita.co.uk\/products\/hygger-500w-aquarium-heater-with-intelligent-controller-66-135-gallon","provider":"Petvita","version":"1.0","type":"link"}