Periha Submersible Protective Adjustable Temperature Review

SAFE & RELIABLE: This Heater adopts an explosion-proof quartz tube, not afraid of occasional quench and heat. Double waterproof design, high-quality waterproof material, waterproof grade IPX8. Preventing your pet fish be electrocuted or burned due to leakage of the product. Keep your fish safe and warm. ACCURATE TEMP CONTROL: Use the inner temperature controller on the top to set and adjust the desired temperature 23°C-33°C(73.4°F-91.4 °F). Temperature error within ± 0.5 °C. You can choose the coziest temperature for your fish (76°F-80°F). EFFECTIVE & ENERGY SAVING: when heated for the first time, the product will adopt the step heating method (to improve the heat utilization rate) for heating. When the water temperature reaches the set temperature, it will enter the heat preservation state, to save energy for the user to the greatest extent. FIT 52-79 GALLON TANKS: 300W power output, this heater is suitable for 52-79 gallons of aquariums and tanks, and it can be used in freshwater and saltwater. It is made with full power, and the temperature in the aquarium will rise to the ideal state soon. EASY TO INSTALL & WARRANTY: Full submersible the heater in the water, fixed with 2 suckers, wait for 10-15 minutes to let the internal temperature adapt to the actual water temperature in the tank then connect to the power supply. We offer a 1-year limited warranty, any questions pls contact us first, we will respond within 24 hours!.