Getting ready to get back into rays and i want to use sand this time.Have always used small gravel.But the only white pool filter sand i can find is this mystic 2 stuff.I have read mixed issues about people using it and not using it with rays.Can i get some better help, like maybe from people that have there rays in sand like this.
http://www.texasaquaticsupply.com/d...y - Mystic White II Pool Filtration Media.pdf
http://www.texasaquaticsupply.com/d...y - Mystic White II Pool Filtration Media.pdf