Provide a dependable calcium source
A clean cuttlefish bone should be available at all times so the snail can rasp at it whenever needed. Check it regularly and replace it when it is badly soiled, waterlogged or used up.
Support shell growth through complete husbandry
Calcium cannot compensate for inappropriate temperature, chronic dehydration, poor diet or chemical exposure. Shell quality should be considered alongside feeding, humidity, activity and the condition of the snail’s body.
The newest shell growth at the opening is naturally more delicate. Do not grip the growing edge when handling and avoid repeatedly touching it.
Prevent avoidable damage
Snails climb the walls and lid of their enclosure, so it is important to plan for falls. Avoid hard surfaces and objects wherever possible, including ceramic, rock and metal. For example, use a lightweight plastic plant pot as a hide and a plastic water dish instead of a ceramic one.
Handle your snail close to a stable surface and support its body. Never pull a snail from an enclosure wall by its shell.
Know when to seek help
Minor superficial wear is different from a deep crack, collapse, exposed tissue, unusual discharge or a snail unable to retract normally. Do not glue, paint or seal a shell using household products.
For significant damage or concerning changes, keep the animal secure and contact an exotics vet. Photographs and a record of temperature, humidity, feeding and recent events can help the vet assess the situation.