【Application Range】: Power 15W is suitable for aquarium water body below 3L, power 25W is suitable for aquarium water body below 5L. Please estimate the volume of your water body in advance before making your selection.
【Suitable Scenarios】: This heating rod is designed for use in micro aquariums, desktop mini aquariums, mini aquariums, betta fish tanks, small turtle tanks, and similar setups. It is suitable for heating freshwater and saltwater micro aquariums, as well as heating water in pet cat water dispensers. It is not suitable for use in large aquariums.
【Highly practical】: The heating rod adopts 304 stainless steel shell, nickel-chromium electric heating wire filled with black gold sand surrounded by the polythermal rapid warming. Adopt frequency conversion technology, external thermostat with LED display, precise temperature adjustment, temperature setting range 17℃-34℃, can be accurate to 0.1℃.
【Over-Temperature Protection】: With over-temperature protection, the water level can be as low as 3cm when using it, and it needs to be submerged in the water to use it.
【USB Charging】: Adopting USB power plug, (DC 5V 2A or 3A fast-charging power plug is recommended, the plug is not included in the package).
