OPENING HOURS: 8am - 5pm Contact us : 503-550-7733

Glacial Rock Dust

Glacial Rock Dust

Glacier-Dust-Rock-FertilizerDust from mined and processed glacial moraines used to provide trace minerals to soils.

What is it ?

Glacial rock dust is a soil amendment mined from the crushed debris of building and receding glaciers formed over thousands of years. It is a good source of calcium and increases phosphorus availability through conditioning of the soil, as well as a source of a variety of minerals.

Available Size?

50lb bags

Contact Info

Contact Info

Address: Newberg, OR 97132

Phone: 503-550-7733

Email: info@wormscastings.com