{"product_id":"vcraze-mini-aquarium-heater-30w-ultra-compact-digital-display-thermostat-for-4-6-gallon-tanks","title":"VCRAZE Mini Aquarium Heater 30W — Ultra-Compact Digital Display Thermostat for 4-6 Gallon Tanks","description":"\u003ch2\u003eUltra-compact warmth for small tanks\u003c\/h2\u003e\n\u003cp\u003eThe VCRAZE Mini Aquarium Heater is a 30W heater crafted for tiny aquariums. Measuring about 2.36 inches, it tucks neatly behind décor and inside tight betta or nano tanks while delivering steady warmth that helps aquatic residents feel comfortable without crowding the space.\u003c\/p\u003e\n\n\u003ch2\u003eSmart safety you can rely on\u003c\/h2\u003e\n\u003cp\u003eWith built-in safeguards, the heater stops if water levels drop below the minimum line or if the temperature climbs toward the upper limit. This adds a layer of protection in busy tanks where quick movements or splash can affect stability.\u003c\/p\u003e\n\n\u003ch2\u003ePrecise temperature, simple monitoring\u003c\/h2\u003e\n\u003cp\u003eThanks to inverter technology and smart control chips, the device maintains a steady temperature with about 1°F accuracy. It displays two readings—current water temperature and the target setting—so you can dial in warmth with confidence.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e1°F precision helps keep the tank within a comfortable range\u003c\/li\u003e\n  \u003cli\u003eDual readings support quick checks during feeding and maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMemory and reliability\u003c\/h2\u003e\n\u003cp\u003eThe thermostat remembers the last setting. If power is lost, the heater reverts to that setting when power returns, making startup routines faster and more predictable.\u003c\/p\u003e\n\n\u003ch2\u003eVersatile beyond the fish room\u003c\/h2\u003e\n\u003cp\u003eAlthough built for freshwater tanks, this compact heater performs well in saltwater setups, small turtle enclosures, fountains, and even plant propagation trays where warmth matters but space is limited.\u003c\/p\u003e\n\n\u003ch2\u003eQuick-start guide and key specs\u003c\/h2\u003e\n\u003cp\u003eIn just a few steps you can have a reliable, space-saving heater in place. The 64–93°F range covers common betta and nano tank needs, while the 4–6 gallon target keeps you aligned with tank size.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eFits 4-6 gallon tanks\u003c\/li\u003e\n  \u003cli\u003eTemperature range: 64–93°F\u003c\/li\u003e\n  \u003cli\u003eSize: about 2.36 inches\u003c\/li\u003e\n  \u003cli\u003ePower: 30W\u003c\/li\u003e\n  \u003cli\u003eWorks in fresh and saltwater\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 tank sizes is the VCRAZE Mini Aquarium Heater best for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for 4-6 gallon tanks, with a compact 2.36-inch body for tight spaces.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What safety and reliability features does it include?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Dry-run\/low-water safeguards and an auto-recovery memory help prevent overheating and resume settings after outages.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"VCRAZE","offers":[{"title":"Default Title","offer_id":40565767929985,"sku":"B0DFLX3NHF","price":57.68,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0598\/4757\/3633\/files\/vcraze-mini-aquarium-heater-compact-size_jpg.jpg?v=1766012179","url":"https:\/\/petiva.ca\/products\/vcraze-mini-aquarium-heater-30w-ultra-compact-digital-display-thermostat-for-4-6-gallon-tanks","provider":"Petiva","version":"1.0","type":"link"}