« Reply #1 on: October 11, 2018, 10:42:10 AM »
Your observations are almost certainly accurate. The Humidipaks will absorb moisture to the extent that they are not already saturated. New-from-the-package Humidipaks will absorb a bit of moisture, but not necessarily enough to bring the relative humidity into the target range; the manufacturer probably makes the assumption that the humidity level is already close to the target range, if not slightly dry. So for environments where extra moisture absorption is a consideration, perhaps it's best to keep some 'crunchy' Humidipaks on hand.

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DN: 360e, 510ce, 510e-FLTD, 810ce-LTD (Braz RW), PS10ce
GA: 414ce, 614ce-LTD, 714ce-FLTD, BR-V, BTO (Makore, 'Wild Grain' RW, Blkwood), GAce-FLTD, K24ce, PS14ce (Coco, Braz RW, "Milagro"), W14ce-LTD
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GO: 718e-FLTD, BTO (Taz Myrtle)
GS: Custom 516e, BTO 12's (Taz Tiger Myrtle, 'Crazy' RW), 556ce, 656ce, K66ce, PS56ce ("Milagro")
GS Mini 2012 Spring LTD (Blackwood)
T3/B: Custom (Cu & Au Sparkle)
T5: C1, C5-12, S (Aztec Gold)