Have your own plastic container and need to install some air vents? These 2.5" aluminum vents are perfect! Simply drill a 2.5" hole into your plastic container and snap these vents in. Air vents are extremely important to prevent condensation build up in your cricket cage. The condensation will lead to premature die off.
Comes in a set of 2 aluminum air vents. Outside of the vent has a direction air flow attachment to help you regulate the temperature inside your cricket bin.
Perfect for Roach colonies as well!