White crystal reef sand

[CoolFrankNice]

I saw this sand on eBay, it is incredibly white, looks real nice, I was wondering has any1 on here bought this sand? If so, what's ur thought about it, I was thinking of ordering some

Here's the link: http://www.ebay.com/itm/150-LB-PURE...ultDomain_0&hash=item256bacbefe#ht_9375wt_922

 

[Imbarrie]

Is this aragonite sand?
Or silica based?

That is very important, aragonite is rounded and silica is sharp and jagged.
Silica sand is not a reef type of sand and if my YWG was sifting silica sand I would be concerned it would scratch.

Do some thorough research on this as a quick Google check is showing a lot of drama on the issue.

 

[CoolFrankNice]

Is this aragonite sand?
Or silica based?

That is very important, aragonite is rounded and silica is sharp and jagged.
Silica sand is not a reef type of sand and if my YWG was sifting silica sand I would be concerned it would scratch.

Do some thorough research on this as a quick Google check is showing a lot of drama on the issue.

I it's aragonite, the supplier says it's a reef safe calcium carbonate sand, and that their good for gobies, jawfish, sand sifting starts etc.