{"product_id":"lcd-digital-aquarium-submersible-heater-50-500w-auto-temperature-control","title":"50–500W LCD Aquarium Submersible Heater | Auto Temp Control","description":"\n\u003ch2\u003eKeep Your Aquarium at the Perfect Temperature — Every Time\u003c\/h2\u003e\n\u003cp\u003eMaintain a stable, healthy environment for your fish with this \u003cstrong\u003eLCD Digital Aquarium Submersible Heater\u003c\/strong\u003e. Available in 50W to 500W options, this sleek black heating rod delivers accurate, automatic temperature control so your aquatic life always thrives. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eWhy You'll Love It\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecise Digital Temperature Display:\u003c\/strong\u003e Built-in LCD screen lets you monitor the water temperature at a glance — no guesswork needed.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdjustable Temperature Range:\u003c\/strong\u003e Freely set your desired temperature between \u003cstrong\u003e20–34°C\u003c\/strong\u003e to suit tropical fish, reptiles, or planted tanks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFully Submersible Design:\u003c\/strong\u003e Compact and low-profile, it fits neatly inside your tank without cluttering the aquascape.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutomatic Operation:\u003c\/strong\u003e Built-in thermostat automatically switches on and off to maintain your set temperature consistently.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBottom Temperature Probe:\u003c\/strong\u003e Accurately reads water temperature at the submerged tip for reliable, real-time monitoring.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGenerous Cord Length:\u003c\/strong\u003e 1.2m (47-inch) power cord gives you flexible placement options.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Power Range:\u003c\/strong\u003e Choose from 50W to 500W to match your tank size — from nano tanks to large aquariums.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Submersible Water Heating Rod\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Options:\u003c\/strong\u003e 50W \/ 100W \/ 200W \/ 300W \/ 500W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e 20–34°C (adjustable)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e LCD Digital Screen\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Cord Length:\u003c\/strong\u003e 1.2m \/ 47 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBattery Required:\u003c\/strong\u003e No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × LCD Digital Aquarium Submersible Heater\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cp\u003eTropical fish tanks, freshwater and saltwater aquariums, planted aquascapes, reptile enclosures, and any setup where stable water temperature is essential.\u003c\/p\u003e\n\n\u003cp\u003eFor more aquarium equipment and outdoor hobby essentials, check out these related products:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-inch-impact-rocker-sprinkler-adjustable-rotating-irrigation\"\u003e1-Inch Impact Rocker Sprinkler – Adjustable Rotating Irrigation\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-2m-foam-pool-noodle-hollow-buoyancy-float-stick-kids\"\u003e1.2m Foam Pool Noodle – Hollow Float Stick for Kids \u0026amp; Family\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor guidance on aquatic animal care and responsible fishkeeping, visit the \u003ca href=\"https:\/\/www.fws.gov\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eU.S. Fish \u0026amp; Wildlife Service\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What tank size is this aquarium submersible heater suitable for?\u003c\/h4\u003e\n\u003cp\u003eA: The heater comes in multiple wattages (50W–500W), so you can choose the right power for your tank. As a general rule, use approximately 1W per litre of water. For example, a 100W heater suits tanks up to around 100 litres, while a 300W model is better for larger setups.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this heater fully submersible?\u003c\/h4\u003e\n\u003cp\u003eA: Yes, this heating rod is designed to be fully submerged in your aquarium. Its compact profile keeps it discreet and out of the way of your fish and décor.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How do I set the temperature on this LCD aquarium heater?\u003c\/h4\u003e\n\u003cp\u003eA: The heater features an easy-to-read LCD display and adjustable controls, allowing you to set your desired water temperature anywhere between 20°C and 34°C. The built-in thermostat will automatically maintain the set temperature.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Does the heater turn off automatically?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The automatic thermostat function means the heater switches itself on and off as needed to maintain your target temperature — making it energy-efficient and safe for continuous use.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What tank size is this aquarium submersible heater suitable for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The heater comes in multiple wattages (50W–500W), so you can choose the right power for your tank. As a general rule, use approximately 1W per litre of water. For example, a 100W heater suits tanks up to around 100 litres, while a 300W model is better for larger setups.\"}}, {\"@type\": \"Question\", \"name\": \"Is this heater fully submersible?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes, this heating rod is designed to be fully submerged in your aquarium. 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The automatic thermostat function means the heater switches itself on and off as needed to maintain your target temperature — making it energy-efficient and safe for continuous use.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/oasis-select.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Outdoor \u0026 Sports\", \"item\": \"https:\/\/oasis-select.com\/collections\/outdoor-sports\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"50–500W LCD Aquarium Submersible Heater | Auto Temp Control\", \"item\": \"https:\/\/oasis-select.com\/products\/lcd-digital-aquarium-submersible-heater-50-500w-auto-temperature-control\"}]}\u003c\/script\u003e","brand":"Oasis Select","offers":[{"title":"100W","offer_id":47752717893737,"sku":"14:193#100W","price":32.7,"currency_code":"USD","in_stock":true},{"title":"50W","offer_id":47752717926505,"sku":"14:29#50W","price":32.7,"currency_code":"USD","in_stock":true},{"title":"500W","offer_id":47752717959273,"sku":"14:691#500W","price":32.7,"currency_code":"USD","in_stock":true},{"title":"300W","offer_id":47752717992041,"sku":"14:10#300W","price":32.7,"currency_code":"USD","in_stock":true},{"title":"200W","offer_id":47752718024809,"sku":"14:175#200W","price":32.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7931\/3257\/files\/S6b6b2a78350a43e3bb9a7aa3d339493dH.webp?v=1783230265","url":"https:\/\/oasis-select.com\/products\/lcd-digital-aquarium-submersible-heater-50-500w-auto-temperature-control","provider":"Oasis Select","version":"1.0","type":"link"}