Re: Odoriforous Aquaria
> From: krandall at world_std.com (Karen A Randall)
> > I have a question I've never seen asked before. What does a heal
> > smell like? <G> My plant tanks have a STRONG odor, I think it sm
> > algae, but I don't really know how to describe it. They do have
> > been cycling through different kinds, right now there is (I thin
> > Slime. Signed, Just Wondering!
> What you smell is the "slime algae". (cyanobacteria) I haven't
> experienced _all_ the different permutations of algae problems,
> (yet<g>) but unless a tank has someting dead in it, the only time
> I've smelled a "smelly" aquarium, it harbord cyanobacteria.
The blue-green slimey algae which usually forms near the surface
of a tank (but can grow elsewhere if bits of it get blown there)
has a fairly strong algae smell. I wouldn't class it anywhere near
the smell of a decomposing fish (esp. in the air) but it is
noticeable. I think that's what Karen is referring to by "slime
algae" since it is cyanobacteria. Other algaes are higher up the
evolutionary ladder. If you take a bit of the algae and sniff it
and its the same as the smell you are concerned about that's it!