Quantity: 1 piece
Dimensions: 50 mm (inner diameter), 56×4 mm (external dimensions)
Material: stainless steel, acryl glass
This fine mesh (0.2-0.3 mm) insert fits into a holes of 50mm and ensures a good ventilation in the formicarium without the ants escaping.
When mounting sideways we recommend additional protection with an adhesives to avoid the insert from falling out due to possible vibrations.