{"product_id":"hygger-25w-small-submersible-aquarium-heater-for-2-5-gallon-tanks-led-display-adjustable-temp","title":"hygger 25W Small Submersible Aquarium Heater for 2-5 Gallon Tanks — LED Display, Adjustable Temp","description":"\u003ch2\u003eCompact, reliable heating for small aquariums\u003c\/h2\u003e\n\u003cp\u003eDesigned for tiny to mid sized setups, the hygger 25W submersible heater combines a slim profile with dependable warmth. Its subtle footprint makes it easy to hide behind decorations, while delivering stable temperatures in 2-5 gallon freshwater and saltwater tanks, as well as small turtle and planted habitats.\u003c\/p\u003e\n\u003ch3\u003eSmart monitoring at a glance\u003c\/h3\u003e\n\u003cp\u003eThe built in LED display presents real time water temperature and heating status. When the heater is actively warming, the indicator glows red; once the target temperature is reached, a green light confirms comfort levels are maintained. This helps you stay informed without opening the tank.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSlim, space saving design that fits behind decor, filter housing, or rocks\u003c\/li\u003e\n  \u003cli\u003eTwo strong suction cups provide secure mounting in tight spaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFlexible control you can trust\u003c\/h3\u003e\n\u003cp\u003eYou can set the temperature anywhere from 59°F to 93°F in 1 degree increments. A memory function remembers the last setting, so you resume quickly after power interruptions without re adjusting the knob or dials.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWide adjustable range supports diverse freshwater and saltwater needs\u003c\/li\u003e\n  \u003cli\u003eMemory keeps your preferred setting for fast restart\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSafety and durability in a compact body\u003c\/h3\u003e\n\u003cp\u003eAutomatic shut off helps prevent overheating by stopping operation when the water level or submersion is not optimal. A shatter resistant guard protects delicate inhabitants while adding peace of mind for busy setups. The heater is built from rugged materials including a quartz tube and high impact housing to withstand daily tank life.\u003c\/p\u003e\n\u003ch3\u003eReal world use and setup tips\u003c\/h3\u003e\n\u003cp\u003ePerfect for 2-5 gallon tanks, whether you keep a betta, a small planted tank, or a nano reef fragment. For best results, place the unit behind rockwork or driftwood to stay discreet while keeping the water temperature stable. Regular checks with the LED readout help you catch shifts early and respond with minor adjustments as needed.\u003c\/p\u003e\n\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLow profile, easy to conceal in small aquariums\u003c\/li\u003e\n  \u003cli\u003eClear LED display for real time temperature and heating status\u003c\/li\u003e\n  \u003cli\u003eWide 59 93 F range with precise 1 degree steps\u003c\/li\u003e\n  \u003cli\u003eMemory function preserves last temperature after power loss\u003c\/li\u003e\n  \u003cli\u003eSafety features including auto shut off and submersion detection\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 tanks is the hygger 25W heater suitable for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for 2-5 gallon tanks, suitable for freshwater and light saltwater setups.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this heater auto shut off if not fully submerged?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it automatically shuts off if not fully submerged and shows an error code if needed.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"hygger","offers":[{"title":"Default Title","offer_id":57199672000889,"sku":"B0BGPSMB9G","price":29.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/hygger-small-submersible-heater-compact-design.jpg?v=1777778090","url":"https:\/\/petlyvox.com\/products\/hygger-25w-small-submersible-aquarium-heater-for-2-5-gallon-tanks-led-display-adjustable-temp","provider":"petlyvox","version":"1.0","type":"link"}