Re: Cavan's Goad?

["Colin Gorton" <colingorton at wanadoo_es>]

I can't be sure whether you're being deliberately obtuse hear, or
whether you're trying to goad us: The convection provided is very slight
in real terms, however it's enough to get water moving through the
substrate, not enough to shift a Jobe's spike.
C:-)lin

>Date: Tue, 2 Jan 2001 10:35:54 -0800 (PST)
>From: Cavan <millsman7 at yahoo_com>
>Subject: Undergravel or UGF Problem?
>
>Just out of curiosity, I have this question about
>undergravel heating.  Wouldn't it be possible for
>heated water coming up out of the substrate to bring
>up things with it that should probably stay down
>below?
>
>For example, say you had jobes sticks down there.  I
>would guess having an undergravel filter might cause
>the same sort of problem, if indeed it could be one.
>
>Later, Cavan  --in Pittsburgh

---

• Prev by Date: Re: Needle valves in CO2 systems
• Next by Date: RE: Aquatic Plants Digest V4 #756
• Prev by thread: Needle Valves in CO2 Systems
• Next by thread: RE: Aquatic Plants Digest V4 #756
• Index(es):
  • Date
  • Thread