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rnewste · March 14, 2012

For SWC applications, you really need to have approx 20 to 25% perlite, or else the Mix will get too wet. You can always buy perlite separately and blend it in manually to get to this ratio.

Raybo

March 14, 2012	#18
rnewste Tomatovillian™ Join Date: Apr 2007 Location: Campbell, CA Posts: 4,064	For SWC applications, you really need to have approx 20 to 25% perlite, or else the Mix will get too wet. You can always buy perlite separately and blend it in manually to get to this ratio. Raybo