Mushroom calibrator (ruler-ring)

Material: durable plastic
Color: blue
Diameter: from 30 to 80 mm
Number of sizes in the set: up to 10 (possibility of forming an individual set)

Product benefits:
provides accurate and fast calibration of mushrooms;
helps to form a homogeneous batch of goods;
is lightweight and easy to use;
is a durable material resistant to mechanical stress;
is suitable for professional and amateur mushroom growing;
helps to improve the quality of packaging and sales of products.

Recommendation:
For maximum efficiency, it is recommended to use a full set of rings or to select diameters according to your production standards.