Review on Reptile Sciences Natural White Terrarium Sand for Aquarium - 10-Pound Pack by Tutcht Cobb

First I bought this sand for my geckos, I mixed it with other yellowish sand to get the right color. The sand looks good. But soon I had to change it as a substrate because my geckos picked it up whenever they foraged and I'm sure their little bellies couldn't digest it. I'd say the sand depends on the animal, but otherwise I think it's good. However, it is not as bright as the picture you see when you buy it. It just looks like natural white sand, not pure white sand. I still use sand to level the new pebbles. It could be better.