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Re: Duckweed vs. Salvinia
How old are your light bulbs.
Try some incandescent light bulbs it might do better.
----- Original Message -----
From: <Edd.Kray at rf_doe.gov>
To: <killietalk at AKA_Org>
Sent: Friday, June 07, 2002 11:42 AM
Subject: Re: Duckweed vs. Salvinia
>
> I also love "water sprite" but find it sensitive to water chemistry. In
> Cleveland ( around 300 ppm TDS) ) it grew like a weed in all my tanks.
> Never had a shortage of it and individual plants would grow to cover a 10
> gallon. Here in Denver (60 ppm TDS) I struggle to keep it green and
alive.
> The plants that do survive are tiny and split off and then dont grow much
> at all. Obviously something missing in our soft water that made it happy
in
> Ohio's moderately hard water.
>
>
>
>
>
> "Tyrone
> Genade" To: killietalk at AKA_Org
> <Tgenade@AKAD. cc:
> SUN.AC.ZA> Subject: Re: Duckweed vs.
Salvinia
> Sent by:
> owner-killieta
> lk at AKA_Org
>
>
> 06/07/02 09:15
> AM
> Please respond
> to killietalk
>
>
>
>
>
>
> On 7 Jun 2002, at 11:01, Michael Slocum wrote:
>
> > If I can ever seperate the duckweed from the riccia my plan was to
switch
>
> > over to salvinia. Any reason why that one was never mentioned?
>
> In the humid environment under the tank hood or cover glass salvinia
> and watere lettuce tend to pick up horrible fungal infections and
> just die. Also their light needs are very high.
>
> As far as floating plants go, duckweed and riccia are the best
> bets... then again I've always liked indian fern/water sprite. The
> deep penetrating roots also make for better nutrient uptake.
>
> bye
>
> Tyrone Genade
> tgenade at sun_ac.za
> http://www.tyronegenade.0catch.com
>
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>
> "No, the LORD has told us what is good. What He requires
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> and to live in humble fellowship with our GOD."
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