ReyK
Aquarium Advice Regular
I have two 2.2lb jars of polymer sand from Brookstone (a store that sells cool toys, gadgets, furniture, etc. if you're unfamiliar) and the packaging says it's non-toxic, but I was wondering if it would be safe for aquarium use since I've had these two jars for over a year and have played with them maybe twice each. The sand is made of 98% sand and 2% polymer, and I googled my question but all I found was inquiries about paver sand and polymeric pool filter sand. Since I already have nearly 4.5lbs of this sand in two colors, blue and pink, and the jars just sit on a shelf in my room, I wondered if I could put the sand to use and incorporate it into an aquarium or if the polymer would hurt the fish somehow.