3 ft of AC Large Vinyl Tubing™ (inner diameter 3/8″ x outer diameter 1/2”). Clear, flexible, and easy to use, these tubes allow you to connect your ant colonies’ living units together in a very neat way. Watch the ants travel back and forth in their tubes. Fits into all Hybrid Nests™ and AC accessories.
Highly recommended for use with AC Small Vinyl Tubing™, as they connect together securely.