AoquvZenra 25W Mini Aquarium Heater, Submersible Heater Adjustable Glass Fish Tank Heater

Product details

• 【Durable Explosion-proof Quartz Glass Fish Heater】The submersible aquarium heater is covered by sturdy plastic guard that it won’t deform and melt under high temperature. The heating rod is made of nickel-chromium heating wire to faster heating rate, and non-corrosive 1300 degree quartz glass. With shell for protection, making stably generate heat and fast dissipation to prevent accidental collision and explosion of the heating rod and protect the fish from scalding..
• 【25W Aquarium Heater】AoquvZenra 25W betta fish turtle heater can be applicable to 1-6 gallons tank. It is 4.9 inches in length, 3.5ft in power cord, perfectly ideal for use in low water level. There are strong suction cups on the heater guard, easy to hide in small tank that won’t take up mech place. Please fully submerged the heater vertically into water in fish tank, and horizontally into water in turtle tanks..
• 【Accurate External LED Digital Display Controller】The small fish tank heater with an external LED digital display controller, which can show °F and °C temperature, and display the current water tempe. set tempe. and heating status. Aquarium water heater enables precise temperature control, Temp range: 59-93°F/15-34°C, accuracy: within ±1°F. When the set temperature is reached, the temperature will be kept constant automatically. The preset temperature is 78°F..
• 【How to ensure safety?】Safety remains a top priority with our fish tank heaters. Our turtle tank heater have 3 intelligent protector. 1 Over max temp warning, when the temperature is higher 93°F, the code H1 appears and automatically stop heating. 2 Off-Water warning, when the submersible aquarium heater is higher than the level of the fish tank water code E1 appears and automatically stop heating. 3automatically turns on the heating when it is lower than 59 °F L0 appears..