33cm (21L/5.5G) ONYX Airtight Container (qty 1) Type_Water Treatment To control the humidity level

To control the humidity level on crop level

Order the new stand for Trim Saver

AIR FILLED POROSITY (V/V%): > 30%

Keep oxygen and other unwanted gasses out

33cm (21L/5.5G) ONYX Airtight Container (qty 1) Type_Water Treatment To control the humidity levelONYX Stainless Steel Food Storage Container 33 cm diameter = 21. 0 L 5. 5 Gal These round airtight food storage containers are amazing! Available in 10 different sizes, they will fill your every need. Once you try these, you won't want anything else. They are made from 18 8 food grade Stainless Steel, (The best of the best!) and the lid has a silicone seal. The containers are completely air tight. You can also write on the container with a non