On Sun, 9 Apr 2006 17:45:26 -0500, "Koi-Lo"
wrote:


"Nikki" wrote in message
...

I was looking at pics of rocks, I think they are cobblestone, the smooth
big rocks. would that be safe in a tank, I know some rocks are limestone
and that's not safe,

Not safe? That's what I use all the time and no PH crashes since. If I had
acid water/soft water fish I wouldn't use them.

I looked at pics and none that I have seem to be that
texture.
NIk

Pick out your favorite rocks, give them a good brushing, boil or
bleach to clean them, and put them in your tank. Check your pH before
and daily for a few days. Rock On.

-- Mister Gardener