Review on 🎨 Krud Kutter PH35/12 Waste Paint Hardener Crystals: Efficient Solution for Solidifying Paint, 3.5 oz Cream PH3512 by Michael Rasberry

I just moved into a new house and the previous owners left a lot of old paint behind. It says each pack is 2/3 gallons so I would put less in half full jars, less in small jars and so on. Worked great! I didn't shake for a long time, just long enough for these crystals to be sort of all over the jars. Left open outside for a few days and they were very tough. Easy easy! Ps: I even had colors from 10 years ago that were disgusting and worked with them too :)