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2lb x 6 RYE Grain Masters Grow Bags * Grain Spawn * Sterilized, Ready to Inoculate
2lb x 6 RYE Grain Masters Grow Bags * Grain Spawn * Sterilized, Ready to Inoculate

2lb x 6 RYE Grain Masters Grow Bags * Grain Spawn * Sterilized, Ready to Inoculate

Regular price
$57.95
Sale price
$55.95

2 lbs each GRAIN MASTERS x 6 Master Bags
We've taken the old standby and improved! Organic Rye Grains, rough vermiculite, and our own specialized mix of booster nutrients.

Sterilized and ready to use. Just add the spores of our choice and get ready to see colonization in no time. Amazing results with many types and species of mushrooms. Often used for bulk substrate inoculation to expand the fruiting mass.

Ready to inoculate bags have built in 0.03 micron filter for perfect air exchange with zero chance of contamination.
Moisture balanced and ready to inoculate with your choice of spore syringe.
Guaranteed sterile and ready to grow.

Suited for growing a huge variety of species. Advice available for any questions that you may have during your grow with our products.

Customer Reviews

Based on 6 reviews
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B
B.S.
Outstanding Customer service! Everything arrived as described and on time.

Outstanding Customer service! Everything arrived as described and on time.

G
G.R.
GREAT SUBSTRATE and VERY FAST SHIPPING !!!! thanks very much for your quality product!

GREAT GRAIN MASTER GROW BAGS and VERY FAST SHIPPING !!!! thank you very much for your quality product and positive feedback :)

S
S.l.
The grain bags went from being great to PERFECT.

This product is amazing and very simple even for new newbies. The grain bags went from being great to PERFECT. Perfect customer care depart and perfect delivery timing.

C
C.Z.
Great product, Very quick shipment, Produced amazing results.

Great product, Very quick shipment, Produced amazing results.

O
O.
Mind-blowing customer service! On time delivery and the Grain quality was very impressive.

Mind-blowing customer service! Well packed with simple and easy directions! On time delivery and the Grain quality was very impressive.