What do you use for substrate in your nano?

[mtfish]

Title says it all.

 

[stewie24]

Southdown in all my tanks..
Stewie

 

[mtfish]

I'm curious what the "Other" is? Is there a obvious category I forgot?

 

[NanosAreCool]

I've seen onyx used in tanks before, and it looks quite nice.

 

[Cutiewitbooty]

i used the live sand in a bag, fiji pink I have no idea what it is from thoes options though, think its calcium based.

 

[danielwatson]

Crushed Coral

Crushed Coral

I like both sand and crushed coral for substrates. I honestly think bare bottom tanks don't look as nice, but that is of course just a matter of opinion.

 

[FishWife1]

Hmmmm, I voted other because I used the Florida live sand from Premium Aquatics and I'm not sure of the composition. I also used some of their bottom "crud" so my substrate isn't pretty and smooth and white - quite a bit of crushed coral.

Laurie