Roy Hunter
Co-Chairman
ANGFA of North America
visit the ANGFA website at:
http://www.angfa.org
reach me at:
roy at angfa.org
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> From: JBJB6 at aol.com
> To: rainbowfish at pcug.org.au
> Subject: [RML] reef blocks
> Date: Sunday, April 27, 1997 7:50 PM
>
> In my reading of certain articles and in reading email from RML I see
reef
> blocks mentioned in regards to supplying calcium and buffering ph. This
> suppossedly is the new or preferred method over the old method of using
shell
> grit. Someone has said HBH blocks were what was being used by several
bow
> aquariast. I was wondering if the Sealab 28 blocks were the same thing
or
> did the same thing?