PeteLockwood;4075404; said:Fine Pea Gravel: Peace River?
ShadowStryder;4076212; said:Doesn't tend to float or blow all over when the rays bolt or bury themselves like sand does. And it is small/easy enough for the rays to still bury.
PeteLockwood;4075658; said:It's fine gravel. From Caribsea.
http://www.monsterfishkeepers.com/forums/showthread.php?p=3924524#post3924524