Cheap odor nuetralizer

[youngcity]

I was just reading postmans post about the diy cheap odor neutralizer and was wondering if anyone could shed some light on where to get the hydrogel crystals he was talkin bout. hope someone can help


http://boards.cannabis.com/showthread.php?t=59316

[youngcity]

anyone know?

[ManOHman]

Check on the Bay. Do a search for "water crystals" or "polymer crystals"

[mushaboom]

try a drugstore like cvs or walgreens. they sell them marketed for clothes and putting in closets. i found some at walgreens and they come in milk carton like sort of container. i believe it was called no dry.