This Stainless Steel Sprouting Screen is convex, so it has improved drainage when the sprouting jar is inverted after each rinse. It fits 9cm (3½”) wide mouth Mason, Kerr, and other types of sealing jars and allows for the free exchange of both water and oxygen to sprouting seeds. Add approximately one tablespoon of seeds to a clean sprouting jar and soak in clean, cold tap water for the desired time. Then drain and rinse, leaving the jar upside down in a bowl, so that it rests at about a 45° angle. This allows all the water to drain out between rinses. Be sure that the convex (dome-shaped) side is facing inward, toward the sprouts. This screen will not rust when used with the Stainless Steel Sprouting Ring.
