Sakrete Natural Play Sand

[Faythee]

Setting up new 75 gallon tank. My husband brought home 2 bags from Home Depot. It is by Sakrete, say "natural play sand", "fine, pre-rinsed"

Anyone use this one and know if it will be safe for my tank ?

 

[Faythee]

I looked up the MSDS and it shows as being this:

Crystalline Silica (Quartz)
SiO2
Silica Sand
CAS #14808-60-7

and here is a description:

http/www.sakrete.com/products/product.as...NaturalPlaySand