{"product_id":"b0gy3z6qhq","title":"Digital Aquarium Heater for M1 Smart Tank, 100W Slot-Mounted Fish Tank Heater with Auto Shut-Off \u0026 Overheat Protection, Precise Temperature Control (64-94℉) | Slide-in installation, protective guard, one-touch digital temperature setting","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned exclusively for the Jengu M1 Smart Tank — this 100W heater slides directly into the pre-built back chamber slot; no suction cups, no adjusting, no guessing placement, just insert and plug in\u003c\/li\u003e\n\u003cli\u003eWhen the M1's water level drops below its minimum line, the built-in flow sensor cuts power automatically, protecting the heater during water changes. And if the water temperature exceeds 96℉, the overheat protection shuts everything down instantly and won't restart until it cools to safe range — keeping tropical species like bettas, guppies, and tetras safe from dangerous spikes\u003c\/li\u003e\n\u003cli\u003eSet your temperature with one click per degree: press the button on top to raise the setting by 1℉, or hold to scroll quickly through the full range of 64–94℉ — the ideal zone where tropical fish thrive\u003c\/li\u003e\n\u003cli\u003eThe heater slot is positioned right next to the M1's pump compartment, so the tank displays real-time water temperature while the heater's own display shows your set temperature. Due to the time required for heat transfer and the aquarium's natural heat dissipation, a difference of 1.8–5.4°F between the set temperature and the actual water temperature is normal\u003c\/li\u003e\n\u003cli\u003e100 watts, perfectly sized for the M1's 5-gallon volume — delivers the heating capacity needed to hold warmth through cold winter nights when room temperatures dip, keeping your fish stable and stress-free\u003c\/li\u003e\n\u003cli\u003eWhat you get: 1 Jengu 100W Digital Heater with integrated guard, pre-fitted for M1 Smart Tank, plus a quick-start guide. During normal use, if you encounter error codes, heating issues, or unexpected protection mode triggers, contact Jengu customer support — we provide 24\/7 assistance\u003c\/li\u003e\n\u003cli\u003eImportant: this heater is purpose-built for the Jengu M1 Smart Tank. The top digital display is not waterproof. If you choose to use it in any other setup, you must secure the heater so the display stays above water at all times — submersion will cause a short circuit and damage the unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Hoha Pets","offers":[{"title":"Default Title","offer_id":47982718484645,"sku":"B0GY3Z6QHQ","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/0153\/8469\/files\/61UeCDoW1DL._AC_SX679.jpg?v=1783320039","url":"https:\/\/hohapets.com\/products\/b0gy3z6qhq","provider":"Hoha Pets","version":"1.0","type":"link"}