TYPICAL USES / APPLICATIONS for GRADE

Typically used for: soilless grow media in aqua- and hydroponics systems, decorative mulch, air filtration media.

Hess Pumice Grade 3/4 x 5/16. RIGHT TOP: A thriving crop growing in a simple, single-bed aquaponics system using pumice grow media. RIGHT: Loaded tomato plants growing in pumice grow media beds using an aquaponics process.

LINKED ASSETS

Technical Data Sheet (TDS): 3/4 x 5/16

Safety Data Sheet (SDS): All Hess Pumice Grades

Declarations: Natural Origin Index Declaration | Non-Crystalline Silica Declaration | Heavy Metals Free Declaration | Safety and Toxicological Declaration | Others

Certificates: Certificate of Non-Expiration | Certificate of Origin

SHIPPING NOTES

1 | For weight-quantities over 20 lbs (or multiple 20 lb boxes), shipping cost savings are typically realized by ordering a full-sized production bag.

2 | For large orders (over 3 full-sized production bags), please contact us at fc@hesspumice.com for a freight rate.

3 | The shopping cart system may occasionally glitch on an address and throw up an “order can’t be shipped to your address/location” (or similar) error message. Not true. We ship almost anywhere. Contact us at fc@hesspumice.com.

4 | The shopping cart system is set up to auto-calculate domestic (U.S.) shipping—for those ordering from elsewhere, please email us at fc@hesspumice.com

PURCHASE GRADE SAMPLE: 3/4 x 5/16

CONTACT US

Hess Pumice Fulfillment Center: fc@hesspumice.com

Hess Pumice Products
100 Hess Drive, Malad City, Idaho USA
hesspumice.com

Mining and refining the purest commercial deposit
of white pumice on the planet