FEDOURMini Aquarium Heater 50W 100W, Submersible Fish Tank Heater with Thermometer, Shatterproof Heater for Saltwater and Fresh Water, Betta Heater (50W)
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FEDOURMini Aquarium Heater 50W 100W, Submersible Fish Tank Heater with Thermometer, Shatterproof Heater for Saltwater and Fresh Water, Betta Heater (50W)

4.3/5
Product ID: 411269035
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💧Submersible design
🔒Double safety protection
🌡️Digital temp display
Frequently Bought Together

Description

🔥 Keep Your Aquatic Friends Cozy!

  • SAFETY FIRST - Equipped with water level and overheating sensors for peace of mind.
  • COMPACT POWERFUL - Designed for tanks 15-55L, delivering 50W of reliable heating.
  • DURABLE VERSATILE - Shatterproof design suitable for both fresh and saltwater environments.
  • REAL TIME MONITORING - Stay informed with a digital display showing current and set temperatures.
  • EFFORTLESS TEMPERATURE CONTROL - Easily adjust from 20-34℃ with a simple button press.

The FEDOUR Mini Aquarium Heater is a compact and efficient 50W submersible heater designed for fish tanks ranging from 15-55L. It features a digital temperature display, adjustable settings, and robust safety mechanisms, ensuring optimal conditions for your aquatic pets while being easy to use and durable.

Specifications

Product Dimensions11.5 x 7.5 x 3.5 cm; 280 g
Quantity1
Special featuresDurable, Easy to Use, Adjustable
Batteries requiredNo
Voltage220 Volts
Wattage50 watts
EU Energy Efficiency LabelB
Item Weight280 g

Reviews

4.3

All from verified purchases

M**C

Perfect for a Biorb

This is a great heater that fits perfectly to a Biorb halo 60L, sticks on fine unlike the one that comes with the tank. The temperature is showing constantly and is easy to read.

J**H

Perfect

Good quality. Value for money. Looks nice in the tank. The outside use to set temp is good. Can also see what temp is inside without the need for an additional thermometer.

A**R

Item defective

Product shows error code E1 when switched on and cannot be deleted, would like a replacement.

C**1

Works very well, does not generate noise.

Very useful for keeping track of the tempurature in the water on an internal level and obviously functions as a good heater for smaller fish tanks. Had mine in for over a week, has not caused any issues or displayed any errors. A little bit wider than the standard models of heater you can usually see but it makes up for this by being shorter than them. That's really its only downside.

T**T

Small terrapin water heater

My little guy loves his new underwater heater you can adjust the temperature to suit your terrapins needs now my little one is more active great product and great value for money easy to use not difficult at all easy installation love this 🐢❤️❤️❤️

B**L

Poached my Betta

Bought two of these in February 2023, one for my community tank and one for my male Betta tank. Very easy to install, water temperature was always optimal and I was very pleased with the product. Last night both heaters failed whilst I was asleep. Nothing else in either tank had gone off and I had not had a power cut. In my community tank the heater had stopped working completely so the water was a little cool this morning but my fish were fine and I had spare heater (different brand) in a cupboard. Horrifically, in my Betta tank, the heater had gone to maximum temperature and poached my poor guy plus his snail mates. I'm so upset by the horribly cruel way my gorgeous Betta met his end. There is clearly a 'fail date' in the product of 15 months.

K**W

External control is great

I really like that this has an external control so no need to take it out to adjust it.It had been working well for the last 8 weeks or so for me. I like that it shows the temperature on the heater.My digital thermometer says it runs a little hotter than shown, but overall happy so far with the effectiveness.

M**.

It worked brilliantly for a few months but has almost just fried my fish

I read a lot about this heater, saying that it broke quickly and the temperature shut off didn't work for long so I bought a second one just in case but didn't actually think that it would break. I've just checked my fish tank and the water has to be about 5 degrees higher than I set it for, it's soooo warm so I am 100% sure the thermostat has failed and it's over heating! My poor fish have gone from 21 degrees to about 28 degrees in the space of 2 hours when I last checked it (fed them then). I really hope they survive!

Common Questions

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TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Fedourmini Aquarium Heater 50w 100w Submersible Fish Tank Heater Thermometer | Desertcart Spain