SunGrow Turtle & Frog Heater, 10W, Cat & Dog Heated Water Bowl, Bird Fountain Deicer, Chicken & Horse Water Dispenser…

✔ ENSURE YOUR BETTA FISH GROW AND THRIVE — It is absolutely essential that your aquarium should be heated between 75° and 85°F for optimal comfort and metabolic efficiency of your betta fish. Any temperature below 72°F will cause your bettas to enter a state of minimal activity and they will be stressed and miserable. Make sure your fish are at their optimal performance with this heater.
✔ FULLY SUBMERSIBLE WATER HEATER— This 10-watt aquarium heater supports 1.5 gallons (5 liters) fish tank. Its exterior is designed tougher than glass and the sealed polymer can be submerged into your tank. The heating element is surrounded by a thick plastic to ensure protection of your fish. It has a non-corrosive shell for strength which makes it nearly indestructible.
✔ AUTOMATICALLY REACHES THE PERFECT PRESET TEMPERATURE — The smart Betta heater by SunGrow has a built-in electronic thermostat to automatically maintain water around 80°F which is ideal for most tropical fish. It saves you from the trouble of constantly keeping a check on the temperature of your tank. It will automatically shut down when it will reach around the desired temperature, no manual adjustment is needed. This ensures that the temperature is not too high for your fish.
✔ CREATES THE IDEAL CONDITIONS FOR YOUR BETTA FISH — Betta are tropical fish. That means they need warmer water to live in. This heater will create the ideal conditions for your betta fish to thrive in. The warm water will keep your betta fish calm and happy and make their metabolic process efficient. A few preconditions are required to allow it to run with maximum efficiency.
✔ INCLUDES SUCTION CUPS FOR EASY INSTALLATION —- Easily install the SunGrow Betta Heater vertically or horizontally by using the built-in suction cups to attach to your tank. The best location to place the heater is in the stream of a powerhead or near the water flow, such as the outlet (or inlet) from the filter. This way the heat is evenly distributed throughout your tank.