Sterile Quart Rye Grain Jar

These quart jars are filled with hydrated organic rye berries. Sterilized at 15 psi for 90 minutes. Perfect moisture content. Lids are professionally punched with hole and fitted with a special filter disc which prevents contamination. Optional self healing injection port. Guaranteed to be sterile and contaminate free. Approximately 420 grams of substrate.

Made to order, usually ships within 2-5 days.