[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
RE: Red/Orange Algae
> Date: Mon, 12 Feb 2001 20:57:14 -0500
> From: Dave Kotschi <dkotschi at mindspring_com>
> Subject: Red/Orange Algae
>
> >I've got something I haven't seen discussed here yet. On
> the back of my
> >90 gallon tank I've got some algae growing that is a bright
> >red/orange. Best viewing is from the side at about a 45
> angle. I've
> >seen this before. If my memory serves me correctly, the
> algae will be
> >green again in a day or two. I assure you the color is not
> reflected from
> >something else. Anyone have any ideas?
Dave,
I usually see this with an decent size excess of Nitrogen in the tank, or
sometimes with general nutrient imbalance (ie. breaking a tank in). It
usually goes away within a week.
Mark P.