Re: NANFA-- duckweed removal and headlamp questions

BG Granier (shinerscoop_at_bellsouth.net)
Tue, 16 Mar 2004 13:27:30 -0600

Ther's a crappie light that is floted on a syrofoam ring that I've seen. Its
a 12 volt headlight that is partially submerged. Probably will build up lots
of heat if left on though.

----- Original Message -----
From: "John Bongiovanni" <bongi_at_cox-internet.com>
To: <nanfa_at_aquaria.net>
Sent: Tuesday, March 16, 2004 11:33 AM
Subject: Re: NANFA-- duckweed removal and headlamp questions

> How about putting lamps under the water like a swimming pool?
>
>
> >
> > From: BR0630_at_aol.com
> > Date: 2004/03/16 Tue AM 11:19:10 CST
> > To: nanfa_at_aquaria.net
> > Subject: Re: NANFA-- duckweed removal and headlamp questions
> >
> > I have a pair of questions for the list:
> >
> > First, is there some product out there to kill dried duckweed and/or
duckweed
> > seed that remains in the hair algae that's stuck to the sides of my
outdoor
> > tubs and driftwood? The tubs & driftwood have been outside, but empty
over the
> > winter, but I know just as soon as I fill it with water.
> >
> > Second, are there good headlamps out that would kind of have a polarized
> > effect where said headlamp's beam would penetrate the water's surface
without
> > glare or reflection for night viewing?
> >
> > Thanks in advance for any advice.
> >
> > Bruce Scott
> > Meridian, ID

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