{"product_id":"pulaco-25w-small-aquarium-submersible-betta-heater-78-preset-for-1-6-gallon-tanks-free-thermometer-strip","title":"PULACO 25W Small Aquarium Submersible Betta Heater – 78℉ Preset for 1–6 Gallon Tanks + Free Thermometer Strip","description":"\u003ch2\u003eCompact warmth for tiny oceans: PULACO 25W Betta Heater\u003c\/h2\u003e\n\u003cp\u003eIn the world of small aquariums, keeping a steady temperature is essential for your fish’s daily comfort. The PULACO 25W Betta Heater is crafted for 1 to 6 gallon tanks, fully submersible and compact enough to sit neatly on a desktop or shelf.\u003c\/p\u003e\n\u003cp\u003ePowering a tiny tank doesn’t have to be complicated. With a preset 78℉ and an accuracy of ±3℉, this heater maintains gentle warmth where your betta thrives. The included thermometer strip gives you a quick at-a-glance reading, helping you monitor changes as the room shifts with seasons.\u003c\/p\u003e\n\u003cp\u003eThe unit uses a red light to indicate heating and a green light when the temperature stabilizes, providing clear, immediate feedback as you observe your tank. The 25W design keeps energy use in mind while delivering dependable warmth to small volumes of water.\u003c\/p\u003e\n\u003ch3\u003eHow it works\u003c\/h3\u003e\n\u003cp\u003ePlug in the heater and submerge it fully. When the water is below 78℉, red lights glow and heating begins. When 78℉ is reached, the red light turns off and green light signals stability.\u003c\/p\u003e\n\u003ch3\u003eSetup, safety, and care\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eInstall the heater vertically or horizontally to fit your tank layout.\u003c\/li\u003e\n  \u003cli\u003eEnsure the heater is completely submerged during operation.\u003c\/li\u003e\n  \u003cli\u003eDo not operate if the water level drops below the unit.\u003c\/li\u003e\n  \u003cli\u003ePair with a small filter or pump to help circulate water for even warmth.\u003c\/li\u003e\n  \u003cli\u003e12-month warranty and responsive after-sales support for peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat you get\u003c\/h3\u003e\n\u003cp\u003eAlong with the heater, you receive a thermometer strip for temperature reference and a straightforward, reliable heating solution designed for small tanks.\u003c\/p\u003e\n\u003ch3\u003eReal-life uses and benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eIdeal for desktop bettas or nano tanks where stable warmth enhances viewing and care.\u003c\/li\u003e\n  \u003cli\u003eHelpful in rooms with fluctuating ambient temperatures to maintain consistent tank warmth.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy choose PULACO\u003c\/h3\u003e\n\u003cp\u003ePULACO focuses on simple, durable designs that fit compact habitats while keeping fish welfare in mind. This heater emphasizes ease of use, quick setup, and dependable performance in small aquatic spaces.\u003c\/p\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 tanks larger than 6 gallons?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for 1–6 gallon tanks; for bigger setups, consider a larger heater or multiple units.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How will I know when the temperature is stable?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The heater uses a preset 78℉ with a red heating indicator and a green stability indicator.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"PULACO","offers":[{"title":"Default Title","offer_id":53560168579401,"sku":"B081VN41FQ","price":22.01,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/1781\/9465\/files\/pulaco-25w-betta-heater-assembled.jpg?v=1766427169","url":"https:\/\/petvita.co.uk\/products\/pulaco-25w-small-aquarium-submersible-betta-heater-78-preset-for-1-6-gallon-tanks-free-thermometer-strip","provider":"Petvita","version":"1.0","type":"link"}