{"product_id":"50w-adjustable-aquarium-heater","title":"50W Adjustable Aquarium Heater","description":"\u003ch2\u003eWhy you'll love it\u003c\/h2\u003e\u003cp\u003eKeep your fish comfortable year-round with this smart 50W submersible heater that automatically maintains the perfect water temperature. Perfect for 8-16 gallon tanks with precision temperature control that won't let you down.\u003c\/p\u003e\u003cem\u003eKeep reading for all the details.\u003c\/em\u003e\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThis 50W aquarium heater is designed specifically for smaller tanks holding 8-16 gallons. The adjustable temperature range spans 68°F to 90°F (20°C to 32°C), giving you precise control over your aquatic environment. The included thermometer sticker lets you monitor water temperature at a glance.\u003c\/p\u003e\u003cp\u003eBuilt with 2mm thickened quartz glass that's 33% thicker than standard heaters, this unit provides enhanced safety and durability. The 4.6 ft (1.4 m) power cord offers flexible placement options, while the compact design easily hides within your tank setup.\u003c\/p\u003e\u003cp\u003eSmart temperature control keeps things simple - the built-in thermal sensor automatically maintains your preset temperature by turning the heating element on and off as needed. Works in both freshwater and saltwater aquariums.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eInteresting Points\u003c\/h3\u003e\u003ch4\u003eSet-and-Forget Temperature Control\u003c\/h4\u003e\u003cp\u003eThe built-in thermal sensor continuously monitors water temperature and automatically cycles the heater on and off to maintain your exact setting. No more temperature swings or constant adjustments.\u003c\/p\u003e\u003ch4\u003eEnhanced Safety Construction\u003c\/h4\u003e\u003cp\u003eThe 2mm thickened quartz glass housing is 33% more robust than standard heaters, providing better protection against thermal shock and accidental damage.\u003c\/p\u003e\u003ch4\u003eCompact Tank Integration\u003c\/h4\u003e\u003cp\u003eThe slim profile design easily conceals within your aquarium setup, maintaining the natural appearance of your aquatic environment while providing reliable heating.\u003c\/p\u003e\u003ch4\u003eDual Water Compatibility\u003c\/h4\u003e\u003cp\u003eEngineered to work safely in both freshwater and saltwater aquariums, making it versatile for different types of aquatic setups.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePower: 50W\u003c\/li\u003e\n\u003cli\u003eTank capacity: 8-16 gallons\u003c\/li\u003e\n\u003cli\u003eVoltage: 110-120V\u003c\/li\u003e\n\u003cli\u003eTemperature range: 68°F to 90°F (20°C to 32°C)\u003c\/li\u003e\n\u003cli\u003eTemperature accuracy: ±3°F\u003c\/li\u003e\n\u003cli\u003ePower cord length: 4.6 ft (1.4 m)\u003c\/li\u003e\n\u003cli\u003eGlass thickness: 2mm thickened quartz glass\u003c\/li\u003e\n\u003cli\u003eWater type: Fresh and saltwater compatible\u003c\/li\u003e\n\u003cli\u003eDesign: 100% submersible\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eUsage Notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHeater must be completely submerged during operation\u003c\/li\u003e\n\u003cli\u003eUnplug power supply before cleaning tank or changing water\u003c\/li\u003e\n\u003cli\u003eAllow 15 minutes before handling after unplugging\u003c\/li\u003e\n\u003cli\u003eChoose heater wattage based on tank size for optimal performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePackage Inclusion\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e50W submersible aquarium heater\u003c\/li\u003e\n\u003cli\u003eThermometer sticker\u003c\/li\u003e\n\u003cli\u003eUser manual\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eTransform your aquarium into a stable, comfortable environment where your fish can thrive with consistent, automated temperature control that works around the clock.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eShipping and Returns\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eListed Shipping:\u003c\/strong\u003e 2–4 days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturns:\u003c\/strong\u003e \u003ca rel=\"noopener\" style=\"color: #2563eb; text-decoration: underline; font-weight: 600;\" href=\"https:\/\/www.tailrings.com\/blogs\/faqs\/shipping-and-returns#returns\" target=\"_blank\"\u003eReturns policy\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TailRings.com","offers":[{"title":"50W: 8-16 gal","offer_id":51264017924381,"sku":"B0CKSNGWM6","price":27.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/8052\/4317\/files\/adjustable-aquarium-heater-with-temperature-display.jpg?v=1778297573","url":"https:\/\/www.tailrings.com\/products\/50w-adjustable-aquarium-heater","provider":"TailRings.com","version":"1.0","type":"link"}