Review on Silk Shiny Metallic Silver 3D Printer Filament, Comgrow 3D Printing Materials Silk PLA 1.75Mm 1KG Silk PLA, Widely Compatible For FDM 3D Printer by Kevin Mariappan

I’ve used this dryer for about a week, and have seen a slight improvement in my quality, so it’s definitely doing its job. It heats up well, and the display of the current humidity is nice to have.For reference, I have the printer in my Basement, which has an automatic dehumidifier running to keep it around <40% humidity.Unfortunately, the humidity gets trapped in the case. I had to open the lid several times over the course of a few hours to vent the humidity. Letting it run for 8 hours closed failed to turn my indicating desiccant from pink (humid) to blue (dry). Note that this was with 1 full spool and 1 nearly empty spool, with 2 small bags of desiccant.After 8 hours, the bag on the mostly-empty spool side had started to turn blue, but quickly reverted after an hour of being off. The lowest this read was about 30% humidity (because it was getting trapped).My next run, I used a pair of pliers sitting between the lid and base to prop open the lid about 1-2cm at the front. After around 5 hours, both packs were dark blue (completely dry) and the device was showing a reading of 14% humidity.Basically, prop the lid open while drying to vent the humidity, close the lid for storage.