Urban Worm Company

Coco coir can absorb an astonishing amount of water and will expand to several times its original volume when hydrated and broken up. A single 1.4lb bro...

Yes.  In order to reduce the salt that is present in many lower-quality coco coirs, the coco coir we source has been rinsed to reduce salinity to 1.5 mi...

Urban Worm Coco Coir is rinsed to provide an EC of below 1.5 ms/cm which is considered low electrical conductivity, or EC. Use this link to get 15% off ...