Marina Glass Thermometer

Floating Thermometer

  • Suction Cup included
  • For Fresh or Saltwater use
  • Accurate and easy to use
  • Safety Zone indicator for most tropical fish
  • Protect your fish from unsafe temperatures 

Customer Reviews

Based on 6 reviews
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S
S.
Thermometer

Came quick and works well.

D
D.C.
Thermometer

It works great, now I'm going to go order a second one for my new tank.

B
B.

Mine works just fine and my snails love to crawl on it.

S
S.M.

Works just fine. No issues.

T
T.
Can't have enough!

I have one of these in every single tank I own. They work great! I didn't like the green area at first, but like today when its close to 0 F outside, I like to be able to quickly glance while I walk by my tanks that are by windows first thing in the morning. I'm not looking for a specific temp, just to see that its not fluctuated out of the green zone. So in the end, that's a feature that I have come to appreciate. These are $8.99 at my local fish store and $4.99-$6 at my local Petco's. So while you're ordering from Cory, don't forget to throw one or two of these in your cart before checking out. That's what I do.

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