DOMICA 200W/300W Aquarium Heater for 40 Gallon Fish Tank, Submersible Heater with Free Thermometer Sticker, 300W

Description

【300 Watt Heater】This Aquarium heater is suitable for 20 to 40 gallons aquariums, voltage 110-120V, power cord is 5.0 ft, please choose the right wattage aquarium heater according to our size chart 【Temperature range】: 68°F to 93°F (20°C – 34°C) , It is very easy to adjust the temperature you need (Temperature accuracy: ±3℉). we also deliberately give each customer a Thermometer Sticker you can observe the water temperature of the fish tank at any time 【Safety & Blast Resistant】2mm thickened qua