Date: Tue, 16 Mar 1999 11:35:37 -0500 From: "Mellard, David" <dam7@cdc.gov> To: cp@opus.hpl.hp.com Message-Id: <aabcdefg821$foo@default> Subject: RE: Tank Accessories
Hi Eric,
A natural way to solve this problem is to have high and low areas of your
mix in the tank.
>The second problem is I'm looking for a way to measure the humidity in the
> tank.
>
Nurseries will have humidistats but many of them use a strand of horse hair
to measure the humidity. The instruments become inaccurate after a while.
I add charcoal to the bottom of the tank and some in the mix and keep an
inch or two layer of water. That and a small computer fan will gives high
humidity. I can tell because the Nepenthes always pitcher, that is, until
the leaves grow out of the tank.
David
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