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BN-LINK Reptile Heat Pad 8"X12" 16W for 30-40gal Under Tank Terrarium Heating Mat Waterproof for Turtle, Lizard, Frogs, Snake, Hermit Crab

  • Based on 4,962 reviews
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Availability: In Stock.
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Arrives Sunday, Mar 8
Order within 3 hours and 33 minutes
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Size: 8" X 12"


Features

  • GREAT UTILITY: The BN-LINK Heating Pad for Reptiles is great for keeping your reptile tank warm, but never scorched. Its also great for amphibian, small animal, or plant terrariums.
  • ENERGY EFFICIENT AND SPACE-SAVING: The BN-LINK Heating Pad is both compact and packs a punch. The heating wire and insulation allows the mat to reach the desired temperatures within minutes yet only uses 16 Watts to help you save on electricity costs.
  • EASY SETUP: It is suitable for any glass terrarium and all you gotta do is pull it out of the box, pull the adhesive on the back off, and stick it wherever you want. It has a strong adhesive grip and is waterproof for easy cleaning.
  • DURABLE AND FLEXIBLE: Not only is the BN-LINK Under Tank Heater built to last with its durable, water-resistant material, the Under Tank Heater also remains elastic and flexible.
  • MADE FOR REPTILES: Voltage: 120 volt, Power: 16 watt. The 8" x 12" model is perfect for a 10 -20 gallon terrarium and it can easily put out steady heat between 104F and 122F. Each unit comes with BN-LINKs strong 15-month warranty.

Brand: BN-LINK


Breed Recommendation: All Breed Sizes


Special Feature: Heating


Material: Plastic


Product Dimensions: 12"L x 8"W x 1"Th


Product Dimensions ‏ : ‎ 12 x 8 x 1 inches; 0.04 ounces


Item model number ‏ : ‎ CWBD-ad445


Date First Available ‏ : ‎ July 2, 2020


Manufacturer ‏ : ‎ BN-LINK


Best Sellers Rank: #2,796 in Pet Supplies (See Top 100 in Pet Supplies) #1 in Terrarium Heat Mats


#1 in Terrarium Heat Mats:


Customer Reviews: 4.4 4.4 out of 5 stars (1,315)


Item Weight: 0.035 ounces


Manufacturer: BN-LINK


Item model number: CWBD-ad445


Date First Available: July 2, 2020


Item Package Dimensions L x W x H: 9.72 x 7.32 x 1.14 inches


Item Dimensions LxWxH: 12 x 8 x 1 inches


Item Weight: 1 Grams


Brand Name: BN-LINK


Target Audience Keyword: reptile-and-amphibian-pets


Color: Black


Size: 8" X 12"


Material: Plastic


Care Instructions: Wipe Clean


Breed Recommendation: All Breed Sizes


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Mar 8

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.

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Top Amazon Reviews


  • Used for meal worm farm worked great.
Size: 8" X 12"
I bought this to keep my meal worm farm warm. It worked perfect for it. Easy to use. The temperature stayed constant. Very durable. Would buy again if need one.
Reviewed in the United States on December 13, 2025 by Colton Marple

  • Great product
Size: 8" X 12"
Works as should.
Reviewed in the United States on December 24, 2025 by Ryan Patrick Smith

  • Buy it!
Size: 8" X 12"
Out of all the heating pads, I tried, this one’s definitely the best! My hermit crabs are a lot warmer than they were. And this heats up very well compared to the other ones. Though I wish it heated up a little more. It’s a little annoying because you can’t control the temperature, but you can just get a temperature controller for that. Overall, works well for the price. ... show more
Reviewed in the United States on February 17, 2026 by Kendall

  • It keeps the tank warm when needed
Size: 8" X 12"
I bought this for my gecko for the winter totally worth it for the price being cheaper than most. It’s easy to apply to the glass and hasn’t broken after 3 months of use. It functions as intended to. I have it hooked to a thermostat so it turns on and off so accuracy isn’t an issue. I recommend this product for anyone who needs to keep their reptiles warm during the winter. 4/5 because the glue isn’t the best, mainly because it can’t get the edges which may bug some people I’m just glad isn’t falling off the glass with the weight of the cord. ... show more
Reviewed in the United States on January 17, 2025 by BearLover9

  • Received item quickly.
Size: 8" X 12"
As described.
Reviewed in the United States on January 26, 2026 by Miskayla21

  • Hermit Crabs love these pads!
Size: 8" X 12"
Love these mats. They are reliable!
Reviewed in the United States on January 2, 2026 by Sierra

  • Five Stars
Size: 8" X 12"
works as it should, sticks to the tank perfectly and gives the critter a nice heat source.
Reviewed in the United States on October 26, 2025 by Momma Bell

  • Didn’t last
Size: 8" X 12"
Shortly started losing its stickiness
Reviewed in the United States on December 14, 2025 by Rachelle

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