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Originally Posted by Petco.com Hydor Mini Aquarium Heater
SKU: 997528
Hydor mini aquarium heater. 2-5 gal. - Extra small: easy to hide in mini-tanks and bowls.
- Extra safe
- Completely submersible, ideal for use in both glass and acrylic tanks
- No damage if left running dry.
. Super safe, super easy.
Helps increase by a few degrees Fahrenheit/Celsius the water temperature of mini aquariums compared to the ambient/room temperature where it is positioned (ready carefully instruction manual). |
I used it for about 3 weeks in a 10G tank and for a few days in my 55G. It lowered the temp about 3 degrees in both tanks. It works fine and it is fully submersible.
$9+SHIPPING
