How does a toilet stone for rats work? - briefly
A porous mineral tablet placed in the toilet slowly releases a strong, unpleasant odor and low‑dose toxic compounds that deter rats from entering the bowl and can kill those that do. The stone dissolves gradually, maintaining an effective concentration without requiring maintenance.
How does a toilet stone for rats work? - in detail
A rat toilet stone is a compact, porous block composed primarily of mineral salts, absorbent fibers, and a mild desiccant. When placed in a cage’s designated bathroom area, the stone performs three essential functions: odor neutralisation, moisture absorption, and waste solidification.
The material’s high surface area allows volatile compounds released by urine and feces to bind chemically with the salts. Sodium bicarbonate and zeolite particles trap ammonia and sulfide gases, converting them into non‑volatile forms. Simultaneously, the absorbent fibers draw liquid from droppings, reducing moisture that would otherwise promote bacterial growth.
A thin layer of hygroscopic silica gel embedded within the stone draws additional water from wet waste, encouraging rapid drying. As the waste dries, it adheres to the stone’s texture, forming a cohesive crust that can be removed easily during routine cleaning. This crust prevents the spread of contaminants throughout the cage substrate.
Typical usage steps include:
- Position the block on a non‑absorbent tray or directly on the cage floor.
- Ensure the stone contacts only the designated toilet corner to concentrate waste.
- Replace the stone when visual inspection shows saturation or when the odor‑neutralising capacity diminishes, usually after 2–3 weeks depending on colony size.
Safety considerations:
- The stone contains no toxic chemicals; however, prolonged ingestion by rodents may cause mild gastrointestinal upset, so placement should discourage chewing.
- Regular monitoring for cracks or disintegration prevents small fragments from entering the food supply.
By integrating chemical adsorption, moisture control, and physical solidification, the toilet stone provides a self‑contained solution that maintains hygiene and reduces the need for frequent deep cleaning of the entire habitat.