{"product_id":"hitop-100w-adjustable-aquarium-heater-for-15-30-gallon-tanks-submersible-with-suction-cups","title":"Hitop 100W Adjustable Aquarium Heater for 15-30 Gallon Tanks | Submersible with Suction Cups","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eMeet the HITOP 100W adjustable aquarium heater, crafted for small to mid-sized tanks. Its 8.8-inch length fits neatly in most 15–30 gallon environments, delivering steady warmth without crowding the space around your filter or décor. The adjustable temperature range from 68°F to 93°F lets you tailor warmth to your fish and plant setup, while the automatic on\/off function responds to water changes so you don’t have to micromanage every hour.\u003c\/p\u003e\n\u003cp\u003eOnce you set your target temperature, the heater automatically maintains the water at or near that point as room conditions shift. A sticker thermometer is included for a quick, at-a-glance read of current water temperature, helping you track changes at a glance.\u003c\/p\u003e\n\n\u003ch3\u003eReliable control you can rely on\u003c\/h3\u003e\n\u003cp\u003eThe built-in thermostat keeps water temperature within about ±2°F of your set point, supporting a stable environment in your aquarium. This precision helps you observe steady conditions over the course of a day, even if the room fluctuates. The included sticker thermometer provides an easy reference for day-to-day monitoring.\u003c\/p\u003e\n\n\u003ch3\u003eDurable, safe design\u003c\/h3\u003e\n\u003cp\u003eConstructed with 2mm thickened quartz glass, the HITOP heater offers a robust profile that feels substantial in duty and safety. The submersible design works with two strong suction cups, and an extra spare cup is included for flexible placement in your tank. The 4.9-foot power cord gives you freedom to position the heater away from outlets while keeping it fully submerged.\u003c\/p\u003e\n\n\u003ch3\u003eEasy installation and setup\u003c\/h3\u003e\n\u003cp\u003ePlace the heater completely under water, attach it to the tank wall with the suction cups, and plug in. With three cups total (one spare), you can adapt to different tank shapes and layouts without fuss.\u003c\/p\u003e\n\n\u003ch3\u003eWhat you’ll notice in your tank\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAutomatic temperature regulation that adapts to room changes\u003c\/li\u003e\n\u003cli\u003eQuiet operation with a compact, submersible profile\u003c\/li\u003e\n\u003cli\u003eSuitable for 15–30 gallon tanks and a range of tropical setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTips for best results\u003c\/h3\u003e\n\u003cp\u003eTo promote even heating, place the heater away from direct water movement and check the thermometer occasionally to confirm the current reading.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications at a glance\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e100W heater suitable for 15–30 gallon tanks\u003c\/li\u003e\n\u003cli\u003e8.8-inch length, 4.9-foot power cord\u003c\/li\u003e\n\u003cli\u003e68–93°F adjustable range\u003c\/li\u003e\n\u003cli\u003e±2°F temperature control accuracy\u003c\/li\u003e\n\u003cli\u003e2mm thickened quartz glass\u003c\/li\u003e\n\u003cli\u003eThree suction cups (one spare)\u003c\/li\u003e\n\u003cli\u003e12-month after-sales service\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 size tank is this heater best suited for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Best for 15–30 gallon tanks; 100W output with adjustable 68–93°F range.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What installation accessories are included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Includes three suction cups and a sticker thermometer for quick setup.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"HITOP","offers":[{"title":"Default Title","offer_id":57199168356729,"sku":"B07MFX85R6","price":23.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/hitop-100w-adjustable-aquarium-heater.jpg?v=1777772245","url":"https:\/\/petlyvox.com\/products\/hitop-100w-adjustable-aquarium-heater-for-15-30-gallon-tanks-submersible-with-suction-cups","provider":"petlyvox","version":"1.0","type":"link"}