upper end of the day light bulb and the low side of the aquarium in the night light bulb. This will show you your heat gradient. It will give you the highest temperature to reach you, and the lowest temperature you reach. Few different types of thermometers, you can. There is a dial thermometer, it is a sticky back, it's have a little dial, you just stick you read on the back of the aquarium and it's about the heat for you. Here's another one, it's a bit bigger, maybe ...
http://www.youtube.com/watch?v=rgqx7edjFnY&hl=en
No comments:
Post a Comment