Sterilised grains for your spores or live cultures, simply inject through the self-healing injection port.
We take great pride in our attention to detail and sterile techniques ensuring you will receive nothing but the best possible product.
100% satisfaction or your money back.

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On sale
1-1.5KG Sterile Organic Rye Grain1-1.5KG Sterile Organic Rye Grain
1-1.5KG Sterile Organic Rye Grain Sale priceFrom £10.99 Regular price£12.99
500g Sterilised Rye Grain Bag - Williams Co Supplies500g Sterilised Rye Grain
500g Sterilised Rye Grain Sale price£8.99
Save £5.00
2KG Sterilie Rye Grain2KG Sterilie Rye Grain
2KG Sterilie Rye Grain Sale price£19.99 Regular price£24.99
On sale
1.5KG Sterilised Rye Grain | HUGE SAVINGS
1.5KG Sterilised Rye Grain | HUGE SAVINGS Sale priceFrom £59.99 Regular price£83.94
On sale
1.5KG Substr8™ Mushroom Growing Kit | HUGE SAVINGS
1.5KG Substr8™ Mushroom Growing Kit | HUGE SAVINGS Sale priceFrom £89.99 Regular price£119.94
Save £2.00
1KG Sterile Organic Rye Grain1KG Sterile Organic Rye Grain
1KG Sterile Organic Rye Grain Sale price£10.99 Regular price£12.99
Save £2.00
1KG Sterile Organic Rye Grain1KG Sterile Organic Rye Grain
1KG Sterile Organic Rye Grain Sale price£10.99 Regular price£12.99
Wholesale 1.5KG Sterile Rye Grain | SAVE UP TO 50%Wholesale 1.5KG Sterile Rye Grain | SAVE UP TO 50%
Wholesale 1.5KG Sterile Rye Grain | SAVE UP TO 50% Sale priceFrom £1,124.25

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