"Graham Broadbridge" wrote in message
u...
"Michi Henning" wrote in message
...

The solution lasts indefinitely, no refrigeration needed. Label the
bottle
as
poison
though! I haven't tried, but I suspect KNO3 would taste awful, and I
have
no
idea
what would happen if someone swallowed it -- it may well be toxic.
Left-over soda bottles with their labels still on are probably a bad
idea...

See http://www.chemsupply.com.au/MSDS/1CH5K.pdf


Graham.



Depends who drinks it Michi... Salt Peter in low doses has a tendency to
affect male seuxal function... Kinda gets ya down if you know what I mean..

I never really viewed algae as a serious problem or a problem at
all...If the water is turning green you might want to cut the feedings for
you fish down, add extra filtration, and do more water changes..All three of
these suggestions have worked fine for mew in the past.. And well the
present.. The other thing you might think about is adding some plants, to
use up some of the excess waste as well..

Tim...