{"product_id":"orlushy-500w-submersible-aquarium-heater-with-adjustable-thermostat-for-freshwater-saltwater-40-75-gal","title":"Orlushy 500W Submersible Aquarium Heater with Adjustable Thermostat for Freshwater \u0026 Saltwater (40–75 gal)","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe Orlushy 500W Submersible Aquarium Heater is designed to help you maintain a steady aquatic climate with a dependable thermostat and automatic shut-off when the target temperature is reached. Built for both freshwater and saltwater setups, it blends seamlessly into most tanks while delivering reliable warmth for your aquatic inhabitants and plants.\u003c\/p\u003e\u003cp\u003eKey specifications and practical features are tuned for versatile hobbyists. This heater is compatible with tanks ranging from 40 to 75 gallons, runs on 110–120V, and includes a long 6-foot power cord for flexible placement. The design emphasizes safety and discreet integration, so you can keep the focus on the scenery rather than the equipment.\u003c\/p\u003e\u003ch3\u003eWhy choose this heater\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAdjustable thermostat for uniform water temperature with automatic shut-off when the set point is reached.\u003c\/li\u003e\n\u003cli\u003e500W power rating suitable for mid to larger tanks; reference the size chart to match your aquarium’s needs.\u003c\/li\u003e\n\u003cli\u003eExplosion-proof 2mm thick quartz glass and corrosion-resistant components, compatible with both fresh and saltwater environments.\u003c\/li\u003e\n\u003cli\u003ePrecise temperature dial from 68 to 89°F, enabling control within a tight 1-degree range for consistent conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat you get and setup notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTwo suction cups for secure mounting on the tank glass, allowing flexible placement behind decor or along the back panel.\u003c\/li\u003e\n\u003cli\u003eA free thermometer included to help you monitor temperatures at a glance.\u003c\/li\u003e\n\u003cli\u003eA compact, hidden profile that stays mostly out of sight while delivering dependable performance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIn real-world use, the heater’s glass sleeve and sturdy construction can help you maintain a calm, stable environment during daily changes or seasonal transitions. While outcomes will vary with tank mates, plant life, and filtration, this unit is designed to support steady warmth and easy adjustments without heavy-handed intervention. If you are assembling a new setup or refreshing an older one, this 500W model offers a practical balance of power, precision, and concealment for many tanks in the 40 to 75 gallon range.\u003c\/p\u003e\u003ch3\u003eTips for best results\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMatch wattage to your tank size using the provided size chart to avoid over- or under-heating.\u003c\/li\u003e\n\u003cli\u003ePlace the heater below the waterline and avoid direct contact with substrates or decorations to reduce stray heat exposure.\u003c\/li\u003e\n\u003cli\u003eRegularly verify temp readings with the included thermometer and adjust the dial gradually to reach the target range.\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: Is this heater suitable for both saltwater and freshwater aquariums?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it is designed for both environments with a robust glass sleeve and adjustable thermostat.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What tank sizes is the 500W model intended for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Ideal for 40–75 gallon tanks; follow the size chart to choose the correct wattage.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Orlushy","offers":[{"title":"Default Title","offer_id":57200952607097,"sku":"B08BPH67FW","price":34.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/orlushy-500w-submersible-heater-front-view.jpg?v=1777792780","url":"https:\/\/petlyvox.com\/products\/orlushy-500w-submersible-aquarium-heater-with-adjustable-thermostat-for-freshwater-saltwater-40-75-gal","provider":"petlyvox","version":"1.0","type":"link"}