[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [APD] Re: Aquatic-Plants Digest, Vol 3, Issue 28
"Not adequate" would be a better way to put it, if I
understood Roger correctly. He recommended using
Hydrochloric acid (swimming pool acid) instead at a 5%-10%
solution. Vineger is too weak to reveal the carbonates that
might be on the rock or in it at/near the surface.
--- Joey Chen <hubbahubbahehe at yahoo_com> wrote:
> So the vinegar test was debunked? so it's no good ?
=====
S. Hieber
__________________________________
Do you Yahoo!?
Free Pop-Up Blocker - Get it now
http://companion.yahoo.com/
_______________________________________________
Aquatic-Plants mailing list
Aquatic-Plants at actwin_com
http://www.actwin.com/mailman/listinfo.cgi/aquatic-plants