--- product_id: 4854051 title: "American Thermal Aquarium Horizontal Thermometer" brand: "amercan thermal" price: "€ 19.77" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.hr/products/4854051-american-thermal-aquarium-horizontal-thermometer store_origin: HR region: Croatia --- # Accurate readings Easy-to-read display Simple installation American Thermal Aquarium Horizontal Thermometer **Brand:** amercan thermal **Price:** € 19.77 **Availability:** βœ… In Stock ## Summary > 🌊 Dive into precision with every glance! ## Quick Answers - **What is this?** American Thermal Aquarium Horizontal Thermometer by amercan thermal - **How much does it cost?** € 19.77 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/4854051-american-thermal-aquarium-horizontal-thermometer) ## Best For - amercan thermal enthusiasts ## Why This Product - Trusted amercan thermal brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Movable thermometer:** Adjustable positioning for optimal visibility. - β€’ **Durable construction:** Built to withstand the aquatic environment. - β€’ **Precision at a glance:** Experience accurate temperature readings without the hassle. - β€’ **User-friendly interface:** Read temperatures effortlessly with a clear display. - β€’ **Sleek and unobtrusive design:** Mounts seamlessly on the outside of your aquarium. ## Overview The American Thermal Aquarium Horizontal Thermometer offers accurate and easy-to-read temperature measurements, designed for effortless mounting on the exterior of your aquarium. Its movable feature allows for optimal positioning, ensuring you always have a clear view of your aquatic environment's temperature. ## Description Accurate. Easy-to-read. Mounts on the outside of your aquarium. New movable thermometer. Horizontal. ## Features - Accurate. - Easy-to-read. - Mounts on the outside of your aquarium. - New movable thermometer. - Horizontal. ## Images ![American Thermal Aquarium Horizontal Thermometer - Image 1](https://m.media-amazon.com/images/I/81gRbm7HnnL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ 4 stars so far.... *by C***E on Reviewed in the United States πŸ‡ΊπŸ‡Έ on August 22, 2015* This flexible plastic thermometer is about 4-5 inches long by .5 inches tall/high. It is meant for fish tanks and is not a static "stick" plastic it has mild adhesive on black back. I am using it on a globe 2.5 gal tank and the round shape of the tank makes the thermometer tend to fall off. I would think on a sheer/flat/non curved surface it would probably preform better. It is made for the outside of tank and is close to accurate in my tests.I chose this one since the hanging type wont work with tank shape and the floating one with suction cup was played with by many beta fish and quite a few reviewers reported the fish broke the glass that contained the thermometer making much mess....I went with this my only other apparent choice. So far I am satisfied...except for the adhesive problem.Will add more detail about range and pics in update....Sept 2, 2015 sticking fairly well to globe shaped glass tank...have to restick edges once a week on ends...to be expected...its not leaving any adhesive on glass as of yet but no heater used yet...may have to when season changes as betas are TROPICAL FISH like 76-80 ish degrees fahrenheit.Colors= green=exact tempTan/red= 1 degree lowerBlue /violet= 1 degree higherAdded some pics ### ⭐⭐⭐⭐ Works well *by M***R on Reviewed in the United States πŸ‡ΊπŸ‡Έ on August 12, 2014* This is a great little thermometer for a quick-glance read of the temperature.Being measured in 2 degree increments, with some human judgment of 'in between', this isn't a terribly precise device. However, if you want to know if your heater is working correctly, this product will let you know with a quick glance. Small floating or hang-in thermometers require you to get up-close and look at the little red line. Digital thermometers offer large displays and more digits of precision, but require batteries and and a place to put them.I just have this stuck to the front-left corner of my aquarium, just under the gravel line. It requires no power or maintenance, and as long as the room is lit I can read it from several feet away. Just what I needed. ### ⭐⭐⭐⭐ Small not an eyesore and works well *by K***K on Reviewed in the United States πŸ‡ΊπŸ‡Έ on February 23, 2014* I like this, I placed it on the bottom corner of me small tank, it's not easily seen. It reads easily does the job intended and my tank doesn't have a bunch of stuff I it that doesn't belong there. We build fish tanks to create an environment that looks nice and works well for the occupants, big equipment and tools required to make it all work can often be eyesores and look out of place throwing the serenity and fantasy of the small world you created off. This little inconspicuous sticker does its job and isn't in your way. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/4854051-american-thermal-aquarium-horizontal-thermometer](https://www.desertcart.hr/products/4854051-american-thermal-aquarium-horizontal-thermometer) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-18*