HITOP HP-608 300W Submersible and Adjustable Aquarium Heater With Thermometer Suction Cups

Thickened Glass: 2mm thickened quartz glass, 33% thicker than 1.5mm normal aquarium heaters, much safer for your lovely fishes, your pets will no longer fear the winter. Application:300W aquarium heater is suitable for 150-220 Litres water, suitable for both fresh and marine water,suitable for all kinds of fish and plants. Accurate Temperature Control: With high-precision temperature control system, adjustable temperature ranges from 20°C - 34°C (68°F to 93°F). Space Saving and Higher Stability:300W fish tank heater adopts 10-slot multi-branched heating ceramic frame, more uniform heat distribution, length of only 26.5cm, smaller use of space. Adjustable and Easy to Use: This aquarium heater, adjustable temperature range 20-34℃, after setting the temp you want, will on or shut off automatically when the water temperature changes, no extra adjustment is required. Complete Accessaries: An extra stick-on thermometer(just peel and stick), and an extra suction cup providing for spare. Offering 24 months warranty for the whole heater.