Series X lids give you complete control over your colony’s environment. Choose from a red acrylic lid—designed to let you observe your ants while keeping them in calming low light—or a 3D-printed white lid for a fully dark, stress-free nest. You can even stack both together for maximum flexibility.
These lids help simulate natural underground darkness, keeping your ants calmer, healthier, and more settled in their nest.
 
These are the lids that fit our Combo nest.