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Marina Stainless Steel Thermometer

3.4 out of 5 stars 21 customer reviews

Price: $4.99 & FREE Shipping on orders over $49. Details
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  • Easy-to-read stainless steel thermometer
  • Includes a safety zone indicator. Safety zone Indicator for Most Tropical fish
  • Ensures your aquarium is at a proper temperature. Protects your Fish from Unsafe Temperature
  • Hooks onto the side of your aquarium
  • 4.5 inches tall
6 new from $2.00

$4.99 & FREE Shipping on orders over $49. Details In Stock. Ships from and sold by Amazon.com. Gift-wrap available.

Frequently Bought Together

  • Marina Stainless Steel Thermometer
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Total price: $19.45
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Product Description

The Marina Stainless Steel Thermometer is the perfect way to make sure the water temperature in your aquarium is just right for all your fish friends! The thermometer is easy to read and has a safety zone indicator for most tropical fish, so you know that temperature is just right for your fish. The thermometer is easy to use as it simply hooks onto the side of your aquarium.

Product Details

  • Product Dimensions: 0.9 x 3.9 x 7 inches ; 0.6 ounces
  • Shipping Weight: 1.8 ounces (View shipping rates and policies)
  • Domestic Shipping: Item can be shipped within U.S.
  • International Shipping: This item can be shipped to select countries outside of the U.S. Learn More
  • ASIN: B0002AQIU4
  • Item model number: 11203
  • Average Customer Review: 3.4 out of 5 stars  See all reviews (21 customer reviews)
  • Amazon Best Sellers Rank: #67,157 in Pet Supplies (See Top 100 in Pet Supplies)

Customer Questions & Answers

Customer Reviews

Top Customer Reviews

By W. Gullickson on February 5, 2014
Verified Purchase
I have enjoyed exactly the same style thermometer for many years. It is a simple and smart design to monetor water temperatures. Other styles always face the wrong direction it seems.
This order looked as usual, but the metal thickness is thinner than in the past. It actually bends easily and had to be reformed at the top for its first use. The glass tube appears thinner than the past model also, making it more difficult to read. This is an Asian product, despite being listed as a "USA" Corp. The product is not american, or European as they once were.
Given the preference for this style, it remains the best option.
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I had one of these when I was in fifth grade in the early eighties and setting up my first aquarium; it looks exactly the same as back then. A break from the glass tube sort of thermometers.

The position of the clip on this thermometer interfered with my aquarium hood so I took the clip up top and bent it around backwards so the thermometer hangs in the background of my aquarium instead of the foreground.
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I've used this for a while in my aquarium but today when I checked it, I noticed a bunch of rust on it where one of the rings weld on. In the garbage it goes. Stainless steel doesn't rust...
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I should have known it's too cheap to be good. The stainless steel is flimsy. Another reason I was disappointed was partially my fault. I should have looked at the picture closer. It's not a suction thermometer as I thought it was. Instead it's a hook thingy that hangs off the side of the tank. I should have spent a little bit more money and bought something better. But if you're just looking for a thermometer and don't mind the hanging and flimsy steel part, it does its job.
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This is a simple thermometer which has a larger scale and is easier to read than the floating models. Allow you to see the temp at a quick glance to make sure the tank in within the temps you want. Overall it does what it is designed to do.
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By Sean on November 23, 2012
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Contrary to the reading on this thermometer, my aquarium is not always 90+ degrees. Everything would be dead if that were the case. What a rip off!
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definetely a good thermometer as I have been told by friends, I didnt have the opportunity to test it myself because the one I received arrived broken and the replacement as well, so got tired of contacting amazon about it.
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By db on April 23, 2010
i was happy enough when i first got this thermometer. i liked that it hangs over the side. however, after a while the glass tube began to slide down and since the makings are on the metal bracket it's difficult to know what exactly the temperature is suppose to be. why not a huge deal i am wishing i would have shelled out a little more for a different thermometer.
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