How to relocate rats to another cage? - briefly
First, lure the rat into a hand‑tunnel or small treat‑filled transport tube. Then move the tube into the new cage, open it, and allow the animal to exit on its own.
How to relocate rats to another cage? - in detail
Transferring laboratory or pet rats to a fresh cage requires preparation, calm handling, and attention to hygiene. Follow these stages to ensure a low‑stress move and maintain colony health.
First, set up the new enclosure with appropriate bedding, shelter, food, and water supplies. Provide the same type of substrate and enrichment items used in the current cage to reduce environmental shock. Verify that the cage is clean, free of residues, and positioned at a comfortable temperature (18‑24 °C) with adequate ventilation.
Second, gather the necessary tools: a pair of clean gloves, a small handheld brush or soft cloth, a portable container with a secure lid for temporary holding, and a disinfectant suitable for rodent habitats. Wear gloves to protect both the handler and the animals from potential pathogens.
Third, execute the transfer:
- Gently scoop each rat with one hand, supporting the body and hindquarters, while the other hand steadies the cage.
- Place the animal into the temporary container for a few seconds to prevent accidental drops.
- Move the rat to the new cage, release it onto the bedding, and allow a brief adjustment period before handling the next individual.
- Repeat the process for all occupants, maintaining a calm pace to avoid excessive handling stress.
Fourth, after all rats are settled, inspect the new enclosure for signs of damage, escape routes, or uneven bedding. Adjust any items that may hinder movement or cause injury.
Fifth, clean the original cage immediately. Dispose of used bedding, wash all accessories with warm water and a mild detergent, rinse thoroughly, and apply a suitable disinfectant. Allow the cage to dry completely before reuse or storage.
Finally, monitor the rodents for at least 24 hours. Observe feeding behavior, activity levels, and any signs of respiratory distress or aggression. Record observations to detect early health issues.
By adhering to this systematic approach—preparation, protective handling, careful relocation, thorough sanitation, and post‑move observation—rats can be moved efficiently with minimal risk to their welfare and the integrity of the colony.