Black reef sand?

[unibob]

Anyone here used? Interested in what it would look like in a tank.

 

[TORX]

Nope, but want it so bad for my nano

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[Petercar (RIP Dec 2017)]

Brs has a sale on the black aragonite live

 

[Salty Cracker]

I think the white substrate helps a lot with lighting, black would probably make it harder to grow sps, just my thoughts on it.  Would probably look hella cool though.

 

[Duke]

I think the white substrate helps a lot with lighting, black would probably make it harder to grow sps, just my thoughts on it.  Would probably look hella cool though.

I have read people have issues with that sand and mag floats, the black sand tends to have magnetic particles in it that stick to and scratch the heck out of tanks, I think that's why you don't see it that often. Would look cool tho.