{"product_id":"aquarium-heater-thermometer-submersible-fish-tank-water","title":"Aquarium Heater with Thermometer, Submersible Fish Tank Water Heater in 25W, 50W, 100W or 300W for Freshwater and Saltwater Setups","description":"\u003ch2\u003eAquarium Heater with Thermometer\u003c\/h2\u003e\u003cp\u003eOrganize your aquarium's heating and temperature-checking routine with a submersible fish tank heater supplied with a thermometer. Choose from 25W, 50W, 100W or 300W models to match the manufacturer's requirements for your setup. During your daily tank check, use the thermometer to observe water temperature rather than relying on how the water feels. The listing describes use in freshwater and saltwater tanks, including suitable betta and turtle setups.\u003c\/p\u003e\u003ch2\u003eFeatures for Aquarium Temperature Care\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e🌡️ \u003cstrong\u003eThermometer included:\u003c\/strong\u003e Adds a way to check aquarium water temperature during routine maintenance.\u003c\/li\u003e\n\u003cli\u003e💧 \u003cstrong\u003eSubmersible design:\u003c\/strong\u003e Intended for installation in aquarium water according to the supplied immersion instructions.\u003c\/li\u003e\n\u003cli\u003e⚡ \u003cstrong\u003eFour wattage options:\u003c\/strong\u003e Select 25W, 50W, 100W or 300W; each is a separate model choice.\u003c\/li\u003e\n\u003cli\u003e🐟 \u003cstrong\u003eFreshwater and saltwater applications:\u003c\/strong\u003e Listed for both types of aquarium when installed and operated as directed.\u003c\/li\u003e\n\u003cli\u003e🐢 \u003cstrong\u003eFish and turtle setup option:\u003c\/strong\u003e Match heating requirements to your animals, water volume and room conditions before choosing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eSubmersible aquarium water heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e25W model\u003c\/th\u003e\n\u003ctd\u003eNEW-FS-386-25W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e50W model\u003c\/th\u003e\n\u003ctd\u003eNEW-FS-386-50W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e100W model\u003c\/th\u003e\n\u003ctd\u003eNEW-FS-386-100W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e300W model\u003c\/th\u003e\n\u003ctd\u003eNEW-FS-386-300W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded accessory\u003c\/th\u003e\n\u003ctd\u003eThermometer, as specified in the original title\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eListed water types\u003c\/th\u003e\n\u003ctd\u003eFreshwater and saltwater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTank capacity and temperature range\u003c\/th\u003e\n\u003ctd\u003eNot specified in the available text; consult the selected model's instructions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage, plug and protection features\u003c\/th\u003e\n\u003ctd\u003eNot specified in the available text; confirm on the product label before use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: Can I use this heater for betta fish or turtles?\u003c\/strong\u003e\u003cbr\u003eA: The original listing describes betta and turtle applications. Choose only a model suited to your animal's requirements, water volume and installation conditions. For turtles, confirm that the heater can be positioned where it will not be damaged.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Is it suitable for freshwater and saltwater tanks?\u003c\/strong\u003e\u003cbr\u003eA: Both freshwater and saltwater use are stated in the listing. Follow the selected model's instructions for placement, immersion and maintenance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Is an aquarium heater a useful gift for a fish keeper?\u003c\/strong\u003e\u003cbr\u003eA: It can be a practical birthday or holiday gift if you know the recipient's tank specifications. Confirm the required wattage, voltage, plug and temperature range before choosing a model.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: How do I choose a wattage and install the heater?\u003c\/strong\u003e\u003cbr\u003eA: Consult the manufacturer's tank-size guidance for the selected 25W, 50W, 100W or 300W model. Follow its immersion and startup instructions, never operate it dry, and disconnect power before maintenance or removal. Follow the stated cooling procedure before handling.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Does it come with a thermometer and other accessories?\u003c\/strong\u003e\u003cbr\u003eA: A thermometer is specified in the original product title. Its type and additional mounting accessories are not specified in the available text. Select one wattage option; the listing does not describe a four-heater bundle.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Is this a STEM kit or educational toy?\u003c\/strong\u003e\u003cbr\u003eA: No. It is electrical aquarium equipment, not a STEM learning kit or toy. A supervised aquarium can provide opportunities to observe water temperature, but installation and servicing should be handled by an adult following the product instructions.\u003c\/p\u003e\u003ch2\u003eProduct Images\u003c\/h2\u003e\u003cimg src=\"https:\/\/img.kwcdn.com\/product\/fancy\/9eebd2b2-1927-4158-b6ca-2df6810b53cd.jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/img.kwcdn.com\/product\/fancy\/16f8abb5-eeee-4956-976e-50ca6f26f465.jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/img.kwcdn.com\/product\/fancy\/c514af62-76ed-434a-93a4-83d755595364.jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/img.kwcdn.com\/product\/fancy\/b245edc5-9309-4a35-a494-09b6b9c98067.jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/img.kwcdn.com\/product\/fancy\/e2496a23-7b02-4b09-8d0e-53a4352bb8fd.jpg\"\u003e\u003ch2\u003eFast US Shipping\u003c\/h2\u003e\u003cp\u003eShips from US warehouse, free delivery 2-7 business days\u003c\/p\u003e","brand":"Goodie Pet","offers":[{"title":"NEW-FS-386-25W","offer_id":50601470001392,"sku":null,"price":48.99,"currency_code":"USD","in_stock":true},{"title":"NEW-FS-386-50W","offer_id":50601470034160,"sku":null,"price":46.99,"currency_code":"USD","in_stock":true},{"title":"NEW-FS-386-100W","offer_id":50601470066928,"sku":null,"price":53.99,"currency_code":"USD","in_stock":true},{"title":"NEW-FS-386-300W","offer_id":50601470099696,"sku":null,"price":66.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/0308\/0176\/files\/9eebd2b2-1927-4158-b6ca-2df6810b53cd.jpg?v=1791729252","url":"https:\/\/goodiepet.com\/products\/aquarium-heater-thermometer-submersible-fish-tank-water","provider":"Goodie Pet","version":"1.0","type":"link"}