At Estes, we take pride as aggregate manufacturing leaders.
We’ve been leading the aquarium sand industry since the 1970s for a reason.  That is the Estes commitment to excellence—in product, in service, in everything that we do.  Choose Estes coated silica sand to see the difference for yourself!
 
Made in the USA
Safe for Fresh & Saltwater Environments
Non-Toxic, Color-Fast  Aquarium Gravel
PH Neutral, High Grade Silica Sand