Tank too hot.

Chubosco

New Member
Anybody having problems with too much heat? At night, I have to leave my lid open on my nano 12 so it doesn't rise above 80. During the day, if left open it drops to 74. I have a heater, but after messing and adjusting, the best I can do to is to keep it at 78. Seems like a pain to keep the lid open at night to maintain 78. The nano has two fans and 3 lights. Trouble is the fans go off when the light is turned off. I hate to run the air conditioner when I'm gone but it seems to be the only answer. Chillers I've seen cost more than the tank. Not going there when the money can be used to buy a new creature. Guess I'm just bitching.
 

incysor

New Member
It sounds like your heater is out of whack, or simply too powerful a heater for your particular tank. I'd get a new one. But then, I also don't run heaters on any of my tanks, so maybe I'm not the best one to give heater advice.

B
 

Chubosco

New Member
When I first bought the tank, I bought a small heater and the lfs person said to get the next size up. I did and of course it was more expensive. I'll bet anything your right...heater too big for the tank!
 
during the summer i un-plugg the heater so no mishaps will happen(over heat,break,get stuck on).Lowers the bills ....not really im 16 i dont pay bills.lol
 

Kris

New Member
It's not the heater.

It is the same principal as the following example which I am sure you are all familiar with.

Power out at your house.

Outside it would be hot, maybe muggy.

Inside it would be extremely hot and very muggy.

Why when you go outside it feels cooler?

Air circulation. There is no circulation in a "closed" environment.


Solution - get rid of the hood and do an open top. Get rid of the hood and do a light that has legs. Add fans to your hood to draw the heat out and exchange air. Air circulation is your friend and will balance things out.
 

Chubosco

New Member
I was hoping for a cheaper solution. So I'm just gonna keep the air at 78 when I'm gone. That way it doesn't take long to chill the the place down when I'm back. But your right , your way would solve all the problems.
 

Kris

New Member
Fans are cheap. Get them pretty much anywhere. Ratshack has them but they might be more expensive there. Get a DC adapter from Ratshack and hook up 2 fans to it and BOOM! instant heat exchange.

Max money spent - 25/30 bux. Plus labor installing the fans in the canopy.
 

incysor

New Member
Kris said:
It's not the heater.

It is the same principal as the following example which I am sure you are all familiar with.

Power out at your house.

Outside it would be hot, maybe muggy.

Inside it would be extremely hot and very muggy.

Why when you go outside it feels cooler?

Air circulation. There is no circulation in a "closed" environment.


Solution - get rid of the hood and do an open top. Get rid of the hood and do a light that has legs. Add fans to your hood to draw the heat out and exchange air. Air circulation is your friend and will balance things out.
First, you can't be sure it's not a problem with the heater. This is a 12g nano cube, others with the same tank and light aren't having these heat issues. Second, most of the people that bought these tanks like the enclosed hood, that's why they bought them in the first place, so telling him to remove the hood and get new lights, isn't the best solution here.

Trying a smaller heater is a much simpler and cheaper alternative, that should probably be checked first.

You're absolutely right about fans being cheap. Even just opening the feeding lid and having a table fan blowing across it may be enough air circulation to keep it cool.

B
 

Kris

New Member
Woah. Maybe I missed it or didn't read all the way.. but I did not realize this was a NanoCube.

DOH! Scratch what I said.
 

incysor

New Member
Kris,

You may be right....I reread it just to double check myself, and he doesn't state anywhere that it's a nanocube. I made the inference from the description he gave, but I could've simply assumed wrong. ;-)

B
 
Top