I take it you want something that is green and translucent? Or at least close? If that's the case, if you go to " A+ Teachers Supply" stores or "Lakeshore Learning" stores, you can sometimes find little tubs of glow-in-the-dark Slime. Would that work? If not, like they said, use EZ water and add Green food coloring or rust colored paint.


Or, if you want a "Glowing" vat of goo, get some floral lights from Michaels. Drill a small hole in the top of a hair spray cap and insert the lights. Tape the hole closed. Fill the cap with EZ water stained with green food coloring and turn on the lights.