Hey everyone! How's it going? I'm doing all right. So my roommate has a breeding family of Purple Frontosas and guess who gets to have first pick of the babies? I'm so excited! I've got a 92g tank all ready to go for them. My only problem is I don't know whether to use sand with some assorted bigger rocks, or do I use normal fish tank gravel? The reason I ask is I've heard both ways are best. I want to know what other Frontosa owners use. I'd really like to use sand cause I like how bright it makes the tank, plus I believe the purple fronts will look so good...Thanx for the help..