Collection: Substrate/spawn

Santa Cruz Substrates is officially back in action — bringing you clean, simple, OMRI-listed substrate and local spawn made right here in the Santa Cruz Mountains. This time around, we’re keeping it affordable and effective with two new blends:

• 50/50 Bovine & Equine Compost

• Simple, no-fuss CocoVerm

Thanks for sticking with us while we rebuilt from the ground up. We’re here to serve the community that’s still holding it down — in the hills, the farms, and the grows that never gave up.