Originally Posted by
dan1
I also bought a Hydor Theo 300W 3 years back. It ran fine for 6 months before it stopped working, the temperature was down to 75 when I got home from work. I called up petsolutions and they sent me a new one. Again it last for about 6 months and this time it almost cook my fishes, I was lucky these were all adults. I found that they were having lots of recalls. I will never buy Hydor again. In the past, I had Ebo Jager quit, but it always just quited and the water will cool down.