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🐠 submersible aquarium heater: adjustable temperature thermostat for various gallon fish tanks - 50w, 100w, 200w, or 300w logo

🐠 Submersible Aquarium Heater: Adjustable Temperature Thermostat for Various Gallon Fish Tanks - 50W, 100W, 200W, or 300W Review

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Average

Revainrating 3.5 out of 5  
Rating 
3.7
🐟 Aquarium Heaters & Chillers, 🐠 Fish & Aquatic Pets

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Description of 🐠 Submersible Aquarium Heater: Adjustable Temperature Thermostat for Various Gallon Fish Tanks - 50W, 100W, 200W, or 300W

✅Upgraded Heater - Our aquarium heater is made of high quality real quartz glass material, will not explode during working, can totally keep your fish safe and health, suit for freshwater and saltwater tank. ✅Circulating Working Mode - Our submersible aquarium heater has a super good feature is after setting your temperature, it will work about 5-10 minutes, then stop 2 minutes, then continue to working, repeat this working mode until get your temperature. This working mode avoid overheating your fish. ✅Adjustable Temperature – The temperature of the water heater can be adjusted, rotate the orange dial can easily set the accurate temperature which you want. Temperature range is 20-34 °C(68-93 °F). ✅Power – The power of the fish thank heater is 300W, which is suit for 50 to 80 gallons fish tank. Voltage is 110V-120V. Cable length is 55 inch. ✅Indicator Light - This 75 gallon aquarium heater thermostat has a indicator light to let you know when the heater is on. It will be red when heating and off when the proper temperature has been reached. It will stop work automatic when water reach the temperature which you set, and begin to work when water temperature bellow setting temperature.

Reviews

Global ratings 3
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Type of review

Revainrating 3 out of 5

Doesn't work in Fish & Aquatic Pets

Bought because I like the idea of adjusting the temperature. Unfortunately, it doesn't heat up my 10 gallons, even at max temp. I waited 8 hours and the water temperature didn't exceed 73 which doesn't say much because at that time the temperature in my room was the same. Eventually I plugged in my other self-regulating 5W and was able to hit 77.2 degrees within an hour.

Pros
  • ✅ Circulation Working Mode - Our aquarium immersion heater has a very good function: After adjusting the temperature, it will work about 5-10 minutes, then stop for 2 minutes, then continue working. Repeat this mode of work until you get your temperature. This mode of operation prevents the fish from overheating.
Cons
  • Something else

Revainrating 4 out of 5

Works Best in Aquarium Heaters

I ended up getting a 200 watt heater (version) for my 40 gallon grow tank. After a few days we managed to heat the water and keep it at the right temperature of around 80 degrees. What I'm saying is that to get to 80 feet I had to increase the actual heater reading to 82 feet. I mean, look, these things aren't perfect and you can't expect that from a $25 heater, but this thing works fine for me. I've had numerous tank heaters over the years and none have been perfect. Think of all the variables

Pros
  • ✅ Upgraded Heater - Our aquarium heater is made of high quality genuine quartz glass material, will not explode during operation, can keep your fish completely safe and healthy, suitable for both freshwater and saltwater aquarium water.
Cons
  • boring packaging

Revainrating 4 out of 5

Looks pretty good` - fish and aquatic animals

I just installed this 100 watt heater in my 29 gallon tank about 30 minutes ago. 200 watts is the recommended model for this tank size, but I figured since this is a goldfish tank (a cold water creature) I just wanted to keep the temperature at 68 degrees or higher. I wouldn't buy a heater at all if I didn't have slugs to keep the jar clean and I think 68 is the lowest temp slugs can handle. Goldfish are fine as long as they aren't frozen in a block of ice. The device looks good as expected…

Pros
  • ✅Power - The heating power is 300W, suitable for 50 to 80 gallon aquarium. Voltage 110V-120V. Cable length 55 inches.
Cons
  • Contact Seller