I've had some problems with one of my tank, and any time I plug the fish tank heater in, the tank always sits at a constant 80 degrees (with it on the lowest setting), according to two different thermometers. Here recently I've had to separate two of my mollies from the other fish as they where way too aggressive for the other fish in the tank (Strange I know). So I started a 10 gallon tank using gravel and water from my larger tank.
Thinking it was my cheap heater causing the tank to be 80 degrees all the time, I bought two new heaters.
So now I have a:
20 Gallon tank w/ 50 gallon filter, and 150 watt heater.
10 Gallon tank w/ 50 gallon filter, and 150 watt heater.
Both have a separate 30 gallon air pump with two large air stones in each tank.
The 10 gallon tank is perfect with, it sits at a constant 75 degrees.
The 20 gallon tank though for some reason has weird hot and cool spots, the front top of the tank tends to be 80 degrees, the back half of the tank is colder, .....
2007-11-02
16:05:13
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7 answers
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asked by
mr5oh
3