“These spacers are a must have for sure to expand the versatility of the IQ. Unfortunately the condition that mine were shipped in left the smaller of the two spacers chipped, but not entirely unusable.”
“These glass spacers turn the IQ into a perfect machine for small sessions without wasting material. The large spacer works really well. The smaller spacer however can get turned sideways in the oven, which requires fiddling with to remove. Not a big deal. These spacers are a must have to allow you to take full advantage of the IQ when you only want a few hits.”
“I'm so happy this finally came out, I'm able to use half the material I was before. Haven't tried the bigger of the 2 spacers yet because it came chipped. Hopefully I can get a replacement soon and start microdosing.”
