Ina Crossley klazina1@gmail.com
Mon, 01 Jul 2013 20:33:07 PDT
I am using pumice in my mixes, but only recently.  I bought the 7mm one 
which seems to have a lot of dust and small stuff in it.  Does it still 
do it's job of drainage with all the small stuff filling any gaps.


Ina Crossley
Auckland New Zealand zone 10a

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