[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: Live Food and Heating Gradients
On Wed, 6 Jan 1999, James Purchase wrote:
> Mr. Booth, please get your thermometer out and let us know what kind of
> heating gradient is being produced in the substrates of your tanks by the
> Dupla cables.
George already did this four and a half years ago. Take a look at
http://www.thekrib.com/Plants/Tech/dupla-cables.html#7 for the article.
Looks like gradients were between 1 and 5 degrees C depending on the
erik at thekrib dot com