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Get $0.53 cashback on Marina Betta Submersible Aquarium Heater
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Marina Betta Submersible Aquarium Heater

Users say:
This product works perfectly and is great for keeping fish at an appropriate temperature. It heats the tank moderately and does not cause fish to die. However, it can be too hot for some tanks and the suction cups may not work properly in larger tanks.
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Marina Betta Submersible Aquarium Heater; Keep your betta happy, healthy and swimming in comfort with the Marina Betta Submersible Aquarium Heater. This 8-watt, submersible heater helps create the ideal water conditions for your betta to thrive in bowls and tanks up to 1.5 gallons. Its designed to automatically reach and maintain a set tem…
Marina Betta Submersible Aquarium Heater; Keep your betta happy, healthy and swimming in comfort with the Marina Betta Submersible Aquarium Heater. This 8-watt, submersible heater helps create the ideal water conditions for your betta to thrive in bowls and tanks up to 1.5 gallons. Its designed to automatically reach and maintain a set temperature, which means you dont need to make any manual adjustments. The exterior of the heater is made of durable polymer, so its more resilient than traditional glass sleeve heaters, and the red indicator light illuminates to let you know the heater is working. For your convenience, the included suction cup allows you to easily install it inside your aquarium.
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$17.99
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Review summary

AI-generated content
This product works perfectly and is great for keeping fish at an appropriate temperature. It heats the tank moderately and does not cause fish to die. However, it can be too hot for some tanks and the suction cups may not work properly in larger tanks.

Pros

  • Works well for some fish
  • Keeps water temperature
  • Easy to use
  • Affordable

Cons

  • Lack of suction
  • May overheat some tanks
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Description

Marina Betta Submersible Aquarium Heater; Keep your betta happy, healthy and swimming in comfort with the Marina Betta Submersible Aquarium Heater. This 8-watt, submersible heater helps create the ideal water conditions for your betta to thrive in bowls and tanks up to 1.5 gallons. Its designed to automatically reach and maintain a set temperature, which means you dont need to make any manual adjustments. The exterior of the heater is made of durable polymer, so its more resilient than traditional glass sleeve heaters, and the red indicator light illuminates to let you know the heater is working. For your convenience, the included suction cup allows you to easily install it inside your aquarium.

Specifications

CompatibilityFreshwater
MaterialPlastic
Fish TypeBetta
Weight6.24 Ounces
Dimensions7.1 X 5.3 X 1.7 Inches
Heater TypeN/a
Item Number124906