{"product_id":"submersible-aquarium-heater-b0d3gfw5bh","title":"Submersible Aquarium Heater","description":"\u003cp\u003eShopping for aquarium temperature controllers? Submersible Aquarium Heater is a highly rated, customer-favorite choice among fish owners.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e【Newly Upgraded Quality】Two super-tough heating tubes are made of explosion-proof quartz glass and high-temperature-resistant nickel-chrome heating wires, distributing heat evenly and heating water faster.\u003c\/li\u003e\n\u003cli\u003e【Multiple Security Protection】When the water temperature exceeds 94°F or the top of the submersible aquarium heater is 2 inches above the water surface, the heater will automatically cut off the power and stop heating, it will display an error code and sound…\u003c\/li\u003e\n\u003cli\u003e【External Digital Controller】Adjust the temperature without putting your hand in the water. The LED controller can show the current water temperature, preset temperature, and more warning signs of High temperature\/ out of the water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e【Precise Control Temperatur】Temperature adjustable range:\u003c\/strong\u003e 63-94℉, hold the \"+\" and \"-\" for 5 seconds to switch between ℉ and ℃. Accuracy: ±1°F, the adjustable aquarium heater will stop heating when the temperature reaches the setting and restart when it is lower than the setting.\u003c\/li\u003e\n\u003cli\u003e【Wide Range of Applications】300W aquarium heater for 20-80 gallon tanks, please select the appropriate wattage according to our parameters. This fish tank water heater can be widely used in freshwater and saltwater fish tanks, turtle tanks, and aquariums.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003ePick your preferred pattern above to see photos and pricing for each option. Big Frenchies carries a curated selection of pet supplies so you can shop everything your fish needs in one place.\u003c\/p\u003e","brand":"DS-AMZ","offers":[{"title":"800W for 80-175 Gallon","offer_id":50617362579696,"sku":"AMZ-B0D3GKRVYX","price":132.48,"currency_code":"USD","in_stock":true},{"title":"300W for 20-80 Gallon","offer_id":50617362612464,"sku":"AMZ-B0D3GFW5BH","price":99.98,"currency_code":"USD","in_stock":true},{"title":"500W for 75-135 Gallon","offer_id":50617362645232,"sku":"AMZ-B0D3GHKRCM","price":114.98,"currency_code":"USD","in_stock":true},{"title":"1000W for 120-300 Gallon","offer_id":50617362678000,"sku":"AMZ-B0D3GGJB6J","price":154.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0434\/7985\/9361\/files\/71bNULAu0OL._AC_SL1500.jpg?v=1792182430","url":"https:\/\/www.bigfrenchies.com\/products\/submersible-aquarium-heater-b0d3gfw5bh","provider":"BIG FRENCHIES","version":"1.0","type":"link"}