Silica sand? [yes I've searched....]

[David R]

White text + MFK Light skin = invisible.

Anyway, here's a pic. The geo's seem to love it, it looks like the surface of the moon with 5 balzani, 6 heckelii and a surinamensis all digging in it!

I think the heckelii's have got more colour with the light substrate compared to the darkish gravel they had before.

 

[Hawkfish3.0]

Looks great! I know what you mean by the moon thing, my GT has made mine look that way too.

 

[David R]

How big is the GT? I'm thinking about trying it in my 80g but I think the big ornate and dat will stir it up too much.