Optirat Plus Bottle Cap, 4.5″ Sipper Tube

Extra Long Straight Tube Bottle Cap

Recommendations: This  is the cap chosen by our customers when smaller rodents such as mice, deer mice, voles, and gerbils will be using the cage. Two caps are used per cage. The autowater cage tops cannot accommodate the use of water bottles, therefore when using autowater cages, be sure to order some water bottle compatible cage tops.

Typical products purchased with this cap is:

• Optirat Plus Water Bottle, no cap: CP79W110P