Bulk Substrate

Refill your Monotubs with our perfectly hydrated bulk substrate mix! 


3 products

Bulk Substrate

Premium Bulk Substrate Mix 4 LBS
Premium Bulk Substrate Mix 4 LBS
Vendor: MICROPPOSE

Premium Bulk Substrate Mix 4 LBS

Regular price $9.00 Sale price $9.00
Premium Bulk Substrate Mix 5 LBS
Premium Bulk Substrate Mix 5 LBS
Vendor: MICROPPOSE

Premium Bulk Substrate Mix 5 LBS

Regular price $12.00 Sale price $12.00
Premium Bulk Substrate Mix 10 LBS
Premium Bulk Substrate Mix 10 LBS
Vendor: MICROPPOSE

Premium Bulk Substrate Mix 10 LBS

Regular price $20.00 Sale price $20.00