also.. shhh dont tell anyone.. but combisan, like 1/10 what
is recs on the bottle a week.. will grow some nice purple too..
not to say you dont also need to maintain ph, alk, sg , low or
little nitrates as well.. and water changes... and some seed
live rock with a little to a lot of live deep purple ( reminds me of
a 70s rock n roll band

on it helps...
"RLIrwin" <rlirwin@aol.com> wrote in message
news:20040307112058.29660.00003333@mb-m24.aol.com...
> I have a small saltwater tank (10 gallons) with two clownfish, 4 astea
snails,
> and 4 dwarf hermit crabs. I put 4 pounds of Fiji live rock into the
aquarium
> about six weeks ago. The purple color of the coraline algae was a nice
> addition to the aquarium, but it seems to be dying. The water chemistry
is
> good (amonia,ph, calcium, etc. all where the should be). I have one 15w
50/50
> bulb (can't seem to find anything stronger for a 10 gallon tank). Any
> suggestions on how to encourage the coralline algae growth would be much
> appreciated.
>
> Thanks
>
> Bob
>