{"product_id":"500w-submersible-aquarium-heater-with-external-led-controller-adjustable-temperature-thermostat-for-freshwater-saltwater-fish-tanks-up-to-79-gallons","title":"500W Submersible Aquarium Heater with External LED Controller – Adjustable Temperature Thermostat – For Freshwater \u0026 Saltwater Fish Tanks up to 79 Gallons","description":"\u003cp\u003e\n \u003cb\u003eStable Warmth for Your Aquatic World – Precision Control Without Getting Your Hands Wet!\u003c\/b\u003e\n\u003c\/p\u003e\n\u003cp\u003eMaintaining a consistent water temperature is vital for the health and longevity of your fish and corals. The AuraHeat™ 500W Submersible Aquarium Heater provides high-performance heating with the convenience of a modern external controller. No more reaching into the tank to adjust settings; with the digital LED display, you have total control over your aquarium’s climate at your fingertips.\u003c\/p\u003e\n\u003cp\u003eWhy the AuraHeat™ 500W Pro is the Smart Choice:\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e Powerful 500W Heating: Specifically engineered for large aquariums up to 79 gallons (300L). It provides rapid and stable heating, ensuring your tropical fish stay in their ideal temperature range even during cold winter months.\u003c\/li\u003e\n \u003cli\u003e External Digital Controller: Safety and convenience in one. The temperature adjustment button is located on the power cord outside the tank. Adjust the heat easily and view the real-time temperature on the bright LED display without disturbing your aquatic life.\u003c\/li\u003e\n \u003cli\u003e Intelligent Thermostat Technology: Built-in high-precision sensors ensure an accuracy of $\\pm 1°C$. Once the desired temperature is reached, the heater automatically switches to an energy-saving mode to prevent overheating.\u003c\/li\u003e\n \u003cli\u003e Durable \u0026amp; Safety-First Design: Crafted from high-quality, explosion-proof quartz glass and reinforced with a heat-resistant protective guard to prevent fish from accidental burns.\u003c\/li\u003e\n \u003cli\u003e Freshwater \u0026amp; Saltwater Ready: The anti-corrosion heating element is designed to perform perfectly in both tropical freshwater setups and reef-intensive saltwater tanks.\u003c\/li\u003e\n \u003cli\u003e Secure Suction Mounts: Comes with heavy-duty suction cups that allow for vertical or horizontal placement, ensuring the heater stays firmly in place even in high-flow environments.\u003c\/li\u003e\n \u003cli\u003e\n  \u003cbr\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eKey Highlights:\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eReal-Time Monitoring: The LED screen shows the current water temperature at a glance.\u003c\/li\u003e\n \u003cli\u003eAuto-Shutoff Safety: Features an integrated safety mechanism that cuts power if the unit is removed from the water or if it detects an overheat situation.\u003c\/li\u003e\n \u003cli\u003eMemory Function: Remembers your last temperature setting even after a power outage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n \u003cimg src=\"https:\/\/oss-cf.cjdropshipping.com\/product\/2025\/07\/26\/06\/e7a40831-e1e8-48bd-a7aa-b138ff5a48ae.JPG\" style=\"max-width:100%;display:inline-block;\"\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cimg src=\"https:\/\/oss-cf.cjdropshipping.com\/product\/2025\/07\/26\/06\/365b5081-0223-4b39-8848-40efa063547b.JPG\" style=\"max-width:100%;display:inline-block;\"\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cimg src=\"https:\/\/oss-cf.cjdropshipping.com\/product\/2025\/07\/26\/06\/7d1aae80-4fe7-45d0-9ef5-dd6a51934b42.JPG\" style=\"max-width:100%;display:inline-block;\"\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cimg src=\"https:\/\/oss-cf.cjdropshipping.com\/product\/2025\/07\/26\/06\/5c3c91f2-e872-439e-a7ea-a15fa06989f5.JPG\" style=\"max-width:100%;display:inline-block;\"\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cimg src=\"https:\/\/oss-cf.cjdropshipping.com\/product\/2025\/07\/26\/06\/f0845675-4fab-4fd1-ac6d-3a0d4ffac799.JPG\" style=\"max-width:100%;display:inline-block;\"\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cimg src=\"https:\/\/oss-cf.cjdropshipping.com\/product\/2025\/07\/26\/06\/fcb6650b-125f-4646-b88e-3403daeebe86.JPG\" style=\"max-width:100%;display:inline-block;\"\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e","brand":"Hazer Products","offers":[{"title":"500W","offer_id":45060718952587,"sku":"CJTD244029101AZ","price":39.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0717\/8154\/8171\/files\/b5aef629-001c-440e-802d-aad80236024e.jpg?v=1767469505","url":"https:\/\/hazerproducts.com\/products\/500w-submersible-aquarium-heater-with-external-led-controller-adjustable-temperature-thermostat-for-freshwater-saltwater-fish-tanks-up-to-79-gallons","provider":"Hazer Products","version":"1.0","type":"link"}