Search  for anything...

SILICAR Mini Aquarium Heater, Submersible Fish Tank Heater with Built-in Thermometer, LED Display, External Temperature Controller, 10W/20W/30W Turtle Tank Heater for 0.5-1 Gallon

  • Based on 4 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $3 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Jan 1
Order within 3 hours and 37 minutes
Available payment plans shown during checkout

Size: 10W


Features

  • Precise Constant TemperatureThe built-in intelligent temperature control chip keeps the temperature difference within 1F, It is very important for your pet needs to maintain a stable temperature. The heater's working frequency will be changed according to temperature variation, It can work under low power and save electricity.
  • External ControllerThe SILICAR mini heater has an external control device, which makes setting and adjusting the water temperature much easier and safer. The temperature range can be set: 64~93F, and the setting accuracy is 0.5F. Its built-in temperature sensor and the LED digital display show real-time water temperature clearly, it also has a power-off memory function, after the power is restored, it will keep the last set heating temperature.
  • Fish Safety is ParamountNever cook your fish! The fish tank heater has an leave water and an overheat shut-off feature. (*If the heating rod is out of the water, it will stop heating, display 'E1', the yellow light will be on, when it is put into the water again, it will return to normal working state. If the temperature exceeds 95F, stop heating, display 'H1', and resume heating when it drops to 93F.)
  • Wide ApplicationThis aquarium heater can be set to anywhere from 64F to 93F, Compact design, mini size does not waste aquarium space, the perfect choice for those who own a 1~5 gallon small tank. Whether you have a freshwater or saltwater setup, this heater will do a great job at keeping your tanks temperature stable.
  • SILICAR WarrantyThe package includes: 1* Mini Aquarium Heater(10W/20W/30W), 1* Strong Suction Cup, and 1* User manual. Please feel free to buy, click Add to Cart now! If you are not satisfied for any reason, feel free to email us for assistance.

Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 2.56 x 0.7 x 0.7 inches; 4.94 Ounces


Date First Available ‏ : ‎ June 15, 2022


Manufacturer ‏ : ‎ SILICAR


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jan 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Did not maintain temperature
Size: 10W
Set temp for 78° Temp kept climbing. I turned it off at 82° Tried it multiple times. Would not maintain 78°
Reviewed in the United States on September 5, 2022 by Pen Name

Can't find a product?

Find it on Amazon first, then paste the link below.