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🐠 pulaco 50w mini aquarium heater with external controller, led temperature display, and adjustable submersible thermostat – ideal for betta fish tank logo

🐠 PULACO 50W Mini Aquarium Heater with External Controller, LED Temperature Display, and Adjustable Submersible Thermostat – Ideal for Betta Fish Tank Review

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Average

Revainrating 3 out of 5  
Rating 
3.0
🐟 Aquarium Heaters & Chillers, 🐠 Fish & Aquatic Pets

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Description of 🐠 PULACO 50W Mini Aquarium Heater with External Controller, LED Temperature Display, and Adjustable Submersible Thermostat – Ideal for Betta Fish Tank

★【Quartz glass heater】: The heating device is made of heat-resistant quartz glass, explosion-proof and strong thermal conductivity. It can be used for 6-12 gallon glass or acrylic fish tanks. ★【Easy to operate】: This heater is different from traditional heaters. It is designed with an external controller for temperature display and temperature adjustment, which can freely adjust the temperature you need (68°F-93°F). ★【Intelligent temperature control】: The heater effectively maintains the temperature you preset before, and stops heating when the water temperature reaches the preset temperature, and restarts heating when the water temperature is lower than the preset temperature by 2-3°F.The red light on the LED screen indicates that the heater is heating, and the blue light indicates that the heater has finished heating and is in a constant temperature state. ★【Note】: Do not operate or leave product plugged in when your water tank is out of water, heater should be fully submerged into water. It is better to install a water pump to help water circulating while heating. ★【SATISFACTION GUARANTEED】Our Aquarium Heater is built with durability in mind and safety for every design. In the remote possibility that you’re not satisfied with our product, just contact us, and we will gladly give you a new Aquarium Heater replacement. 12 Month Warranty and 24 Hour Professional After-sales Service.

Reviews

Global ratings 4
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Type of review

Revainrating 1 out of 5

Aquarium heater NOT worth the money

Thermometer does not read temperature accurately, cannot heat a 3 gallon aquarium above 79F. I think that might be fine for a 1 gallon tank, but why would a 1 gallon tank need a heater? I cannot recommend this heater.

Pros
  • Great price
Cons
  • Poor guide

Revainrating 5 out of 5

works well for aquarium heater

heater works well since July 29th, today is September 11th, no display, power checked, everything ok, ? the heating does not work for 40-44 days? very carefully maintained, the b4 cleaning tank disconnected from the mains and the tank in front of the heating element completely adjusted and then connected. didn't get 3 months usage? Please advise, or is it made in China?

Pros
  • Ideal for outdoor activities
Cons
  • Modern

Revainrating 3 out of 5

compact.too compact

I was trying to get away from big heaters for my 5G aquarium. This one was small and took up very little "water space" compared to others (I like the wider blocks in the hull rather than the taller, thin, tubular ones). Unfortunately, the temperature in my room often fluctuates and the 50W version of the heater cannot maintain a stable temperature. If your room has a more stable temperature or you have a smaller 5G tank then that's probably fine, but for me this device is going to go on the…

Pros
  • practical article
Cons
  • Some problems

Revainrating 3 out of 5

Accuracy is questionable

I have two thermometers. The one built into this heater is 3-5 degrees higher than my separate digital thermometer. Plus or minus 3 degrees is written on the packaging. This field shows an accuracy of plus or minus 3 degrees, which I didn't see in the description. However, this is a good range if you need a specific temperature. I'll raise the temperature; on it to get the readings I want on my separate thermometer. Frustrating, but I need constant temperature water, so I'll probably leave…

Pros
  • Practical
Cons
  • There are shortcomings