[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[APD] Re: Freezing and algae
> Subject: Re: [APD] RE: copper
> How well do algaes do with freezing? When I moved the
> tank on Saturday it was around -5F. The glass (mostly
> clean) and my driftwood (not cleaned) became frozen.
> Wondering how well the algae takes a good freezing if
> it wasn't prepared (out of water).
> Scott R.H.
Most of it should be dead.
Some algae can increase their solutes and do fine at -2C etc in snow/
ice/arctic seawater etc.
Most spores etc don't have to deal with more than maybe 3-4C. There are
exceptions, nothing that will grow in your tank though.
There's photosynthesis going on under iced lakes, slower than summer etc,
but it still occurs.
Temp changes can signal a number of species shifts in various habitats,
marine systems are especially sensitive to smaller changes.
I don't think freezing a tank is really a good method:-)
Aquatic-Plants mailing list
Aquatic-Plants at actwin_com