Tawatiler 100W submersible aquarium heater with digital thermometer for 15-30 gallon fish tank
Tawatiler Aquarium Heater, 100W Small Submersible Fish Tank Heater with Digital Thermometer, Suitable for Marine Saltwater and Freshwater up to 15-30 Gallon
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Tawatiler Aquarium Heater, 100W Small Submersible Fish Tank Heater with Digital Thermometer, Suitable for Marine Saltwater and Freshwater up to 15-30 Gallon

|85 ratings
Tawatiler Aquarium Heater, 100W Small Submersible Fish Tank Heater with Digital Thermometer, Suitable for Marine Saltwater and Freshwater up to 15-30 GallonTawatiler Aquarium Heater 100W Small Submersible Fish Tank Heater Digital Thermometer Suitable Marine Saltwater Freshwater 15 30 GallonTawatiler Aquarium Heater 300W Small Submersible Fish Tank Heater Digital Thermometer Suitable Marine Saltwater Freshwater 50 75 GallonTawatiler Aquarium Heater 25W Small Submersible Fish Tank Heater Digital Thermometer Suitable Marine Saltwater Freshwater 3 5 GallonTawatiler Aquarium Heater 200W Small Submersible Fish Tank Heater Digital Thermometer Suitable Marine Saltwater Freshwater 30 50 GallonTawatiler Aquarium Heater 50W Small Submersible Fish Tank Heater Digital Thermometer Suitable Marine Saltwater Freshwater 5 15 Gallon
Watts100 W

Key item features

  • 🐟Ideal for 15-30 gallon Fish Tank: This 100W aquarium heater (8.25" length) with 6ft power cord (110-120V/60Hz) efficiently maintains ideal water temperature for both marine and freshwater aquariums
  • 🐟Easy Temperature Control: An easy-to-access dial on the top makes it a breeze to adjust the water temp from 65°F to 89°F to suit your aquatic fish's needs
  • 🐟Steady Temp: The red light automatically shuts off when the target temp is reached, and the heater maintains consistent warmth for your fish or turtle tank
  • 🐟Package Includes: 1x 25W Aquarium Heater, 2x Suction Cups, 1x Digital Thermometer for easy temperature monitoring
  • 🐟Cautions: Always fully submerge it before turning it on. Remember to unplug it and wait at least 10 minutes before performing aquarium maintenance or removing it from the water

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4.2 out of 5 stars
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85 ratings27 reviews
How item rating is calculated
  1. 5 stars67% (57)
  2. 4 stars15% (13)
  3. 3 stars4% (3)
  4. 2 stars4% (3)
  5. 1 star11% (9)
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Showing 1-3 of 27 reviews

Aug 28, 2026
Reviewer name: Jeanette
Top Reviewer
Item details
Watts: 50 W
Sold byAmoy TradingDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

External digital readout makes it super easy to see temps.

Helpful?6SRJ4XM97NL518154461032
Jul 2, 2026
Reviewer name: Senior
Top Reviewer
Item details
Watts: 50 W
Sold byAmoy TradingDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Value

Working good

Helpful?6SRJ4XM97NL518154461032
Jul 5, 2026
Reviewer name: Susan
Top Reviewer
Item details
Watts: 300 W
Sold byAmoy TradingDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Wonderful. Set the temp put it on and the water is staying at the perfect temp for Shere Khan my tiger Oscar.

Helpful?6SRJ4XM97NL518154461032
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4.496402877697841 stars out of 5, based on 557 seller reviews(4.5)
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