{"product_id":"aiwek-aquarium-heater-300w-auto-shutoff-for-20-60-gallon-tanks-salt-freshwater","title":"AIWEK Aquarium Heater 300W — Auto Shutoff for 20–60 Gallon Tanks | Salt \u0026 Freshwater","description":"\u003ch2\u003eAIWEK 300W Aquarium Heater — reliable warmth for your tank\u003c\/h2\u003e\u003cp\u003eAIWEK’s 300W aquarium heater combines a compact form with smart temperature control to keep tank inhabitants comfortable. It works with both saltwater and freshwater and is suitable for tanks from 20 to 60 gallons. A safety‑first approach is built in: it automatically stops heating if the water level is too low or the unit is out of water while plugged in, reducing risk while you monitor your tank.\u003c\/p\u003e\u003cp\u003eThe external controller and a generous 7‑foot cable make setup painless, while the crisp digital LED readout lets you see real‑time water temperature and the target temperature at a glance.\u003c\/p\u003e\u003ch3\u003eSmart temperature control you can trust\u003c\/h3\u003e\u003cp\u003eThe heater offers a temperature range of 68‑93 F, giving you the flexibility to accommodate tropical species and seasonal changes. When the set temperature is reached, the unit maintains it automatically, helping you establish a stable baseline for your aquatic life.\u003c\/p\u003e\u003ch3\u003eDurable design with fish‑friendly safeguards\u003c\/h3\u003e\u003cp\u003eConstructed with thickened quartz glass and a protective shell, the heater resists impact and helps shield fish from accidental contact with the heating element. The sealing performance minimizes leaks and keeps the interior components protected.\u003c\/p\u003e\u003ch3\u003eWhat’s in the box and warranty\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTwo suction cups for secure mounting\u003c\/li\u003e\n\u003cli\u003eThree‑month warranty for peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eQuick-start tips\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePlug in the external controller and set the target temperature between 68 and 93 F.\u003c\/li\u003e\n\u003cli\u003eCheck the LED display for real‑time water temperature and the active set temperature.\u003c\/li\u003e\n\u003cli\u003eRely on the auto‑maintain feature to keep conditions stable as you observe your tank.\u003c\/li\u003e\n\u003c\/ul\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 is the AIWEK Aquarium Heater suitable for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for 20–60 gallon tanks, 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 the heater auto-shut off when water level drops?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It automatically stops heating if water level is too low or the unit is out of water while plugged in.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"AIWEK","offers":[{"title":"Default Title","offer_id":53560302600521,"sku":"B0BCP6GPCT","price":30.12,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/1781\/9465\/files\/aiwek-aquarium-heater-300w-front-view.jpg?v=1766429574","url":"https:\/\/petvita.co.uk\/products\/aiwek-aquarium-heater-300w-auto-shutoff-for-20-60-gallon-tanks-salt-freshwater","provider":"Petvita","version":"1.0","type":"link"}