Nov 13, 2011 #1 M_DonFran Aquarium Advice Activist Joined Sep 2, 2011 Messages 106 Location Georgia What's a good type of sand that won't scratch my kuhli loaches?
Nov 13, 2011 #2 kenbob Aquarium Advice Activist Joined Sep 4, 2011 Messages 178 Location colorado Alot of people here use pool filter sand. I use aragonite sand.