About how to judge the health status of tortoises by fecal status (

Healthy feces are in a certain shape or toothpaste-like, generally dark brown, smelly but not malodorous.

Undigested feces are thin paste, yellow-brown, brown, dark green, full of water, shapeless and smelly.

Feces with protozoan symptoms are gelatinous, yellow and white, and tasteless.