{"product_id":"aiwek-aquarium-heater-300w-auto-shutoff-precise-temperature-control-20-60-gal","title":"AIWEK Aquarium Heater 300W – Auto Shutoff \u0026 Precise Temperature Control (20-60 gal)","description":"\u003cp\u003eMeet the AIWEK 300W Aquarium Heater, designed to provide reliable warmth for 20-60 gallon saltwater or freshwater tanks. Its compact profile fits neatly in most setups, while the external controller and 7-foot cable offer flexible placement. The real-time digital readout helps you monitor temperature as the tank environment shifts, giving you a practical tool for steady, controlled heating without guesswork.\u003c\/p\u003e\n\u003ch3\u003eSmart safety features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAutomatically shuts off if water is too low or the heater becomes exposed, helping prevent dry running.\u003c\/li\u003e\n  \u003cli\u003eExternal controller with a long cord for easy placement and monitoring from outside the tank.\u003c\/li\u003e\n  \u003cli\u003eSuitable for both saltwater and freshwater setups, supporting diverse aquatic habitats.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePrecise temperature control\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTemperature adjustability from 68 to 93°F to match your tank’s needs.\u003c\/li\u003e\n  \u003cli\u003eDigital LED display shows real-time temperature and the target setpoint at a glance.\u003c\/li\u003e\n  \u003cli\u003eWhen the set temperature is reached, the heater maintains it automatically for steady warmth.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDurable and fish-friendly design\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eThickened quartz glass with good sealing minimizes water ingress and enhances durability.\u003c\/li\u003e\n  \u003cli\u003eUpgraded protective shell guards the heating rod and reduces risk of accidental contact.\u003c\/li\u003e\n  \u003cli\u003eIncludes two suction cups for secure mounting inside the tank.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEasy setup and warranty\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSeven-foot controller cable enables flexible placement and easy integration with existing gear.\u003c\/li\u003e\n  \u003cli\u003eComes with a straightforward setup and a 3-month warranty for peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn real-world use, this heater supports a practical approach to maintaining stable warmth in mixed habitats and smaller displays. The combination of a compact 300W unit, a clear readout, and safety safeguards can help you manage daily care with confidence, without overthinking temperature choices. While results will vary with each tank, AIWEK presents a capable option for hobbyists seeking dependable, user-friendly heating for both saltwater and freshwater environments.\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 sizes and water types is the AIWEK 300W heater suitable for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Suitable for 20–60 gallon freshwater or saltwater tanks, with automatic safety features and easy external control.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I read temperature and adjust the heat on this heater?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The external controller and LED display show real-time and set temperatures; adjust within 68–93°F for your tank.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"AIWEK","offers":[{"title":"Default Title","offer_id":57199570878841,"sku":"B0BCP6GPCT","price":27.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/aiwek-aquarium-heater-300w-front-view.jpg?v=1777777977","url":"https:\/\/petlyvox.com\/products\/aiwek-aquarium-heater-300w-auto-shutoff-precise-temperature-control-20-60-gal","provider":"petlyvox","version":"1.0","type":"link"}