Micro Temp Controller Heater Controller (Mfg# AZ12037)
Great product at a great price!
I have been using 2 of these for a couple of weeks and they are doing fine.Keeps the temps stable.I just left them at the default 26 degrees so when I do water changes and turn them back on I don't have to readjust them.
June 11, 2015
Water temperature accurately maintained
My 55 gal Discus aquarium is equipped with two heaters to provide more even heating of the water. It was difficult to synch the two different heaters to operate simultaneously. The Azoo controller eliminated that problem altogether while offering the added bonus of providing a warning if the water temperature should go out of range. Ideal for summertime use with the house A/C operating. Accurate, simple to install and set. Thanks!
May 29, 2015
Works great, highly reccomend
I have 2 pico tanks for bettas and wanted to keep them properly heated. Most adjustable heaters were too big for these tanks or couldn't fit against the wall of the tank (did I mention the tanks have curved glass?). I ended up getting small "constant on" style heaters for the tanks and this temp controller to keep from making boiled betta soup (mmm). I've had house temp flux from 66-78F and the tanks have stays at 78-79F constantly, only going below that # once when the temp was 66 but that only lasted an hour or two before the house (and tank) warmed up again (the fish didn't slow down or show sighs of stress/sickness from this short period of cold). If I'd gotten a slightly larger wattage "constant on" heater I would not have had a temp dip at all but that was my choice, its nothing negative against the azoo temp controller.
Since I'm keeping bettas the preset temp of 26C (converts to 78.8-81.1F) is acceptable and I don't worry about it resetting if there's a power outage. I did not have to calibrate the controller, according to my little thermometer in tank its going just fine.
The sensor in the tank is very minimal (smaller than any other tank equipment would be). I have the controller slapped tot eh wall next to the tank using the double-sided tape that comes with this, so i can see at a quick glance where temp is at.
Some people complain about this only being in C, not F and not having decimals for more accurate readings, but if you keep a thermometer in the tank you can verify for yourself that its keeping the temp at a constant.
Been running these controllers....2 months now (one per tank since different gallon-age) no issues, betta happy, no cooking or freezing fishies ^^ Highly recommend this to anyone using "constant on" style heaters especially those designed for betta or pico tanks.
October 26, 2014
I have very good satisfaction. This filter last longer than the other product.
February 16, 2014