Shallow Sand Bed

[Pensky]

Is it ok to have a shallow sand bend? I have about 2 inches in my display tank and about 1 1/2 to 2 inches in my fuge is this enouph sand? If not is it ok to add more sand on top of an established sand bed?

 

[SunnyX]

Your tank is fine with sand, why wouldnt it be.

I have the same amount of sand in my tank and it looks fine.

Just keep things the way they are now.