Bob Foster
Member
- Joined
- Oct 8, 2006
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- 8,870
amazingcleansc said:Lee Stockwell said:To eliminate pre-existing dirt, and zero in on "encap crystals" the test area would need to be prevacuumed and then post vacuumed as noted earlier, against an identical "control" area not encapped.
I prevac-ed the holy shit out of this carpet, until i didn't notice anything coming up. there was some dust bunnies and fuzz in the cup (stuff i dug out with the agitation of the cimex) and fibers from the scrub pads, that being said...
What I had on my hand was crystals. I wish you could have felt them. When you crumbled them between your fingers they were coarse, different from regular vacuum dirt because they weren't "dusty" and didnt leave residue on my fingers. In addition, they were brownish tinted instead of grayish like what I vacuumed yesterday when I prevacced.
Fair enough. I look forward to other experiments. Thanks.