Each alarm can be set with its own rules that define when the alarm goes off and how often it is repeated. Each alarm can also play its own unique ringtone. When setting an alarm on your iPhone, you can decide whether the alarm supports snooze or not.
Captive Habitat. You can keep multiple snails in a clear terrarium made of plastic or glass. Cover the bottom with moist paper towels, or provide 1 to 2 inches of soil. Donât use dirt from your garden, which could contain pesticides or parasites; instead, purchase chemical-free substrate at a pet store.aptive Habitat. You can keep multiple snails in a clear terrarium made of plastic or glass. Cover the bottom with moist paper towels, or provide 1 to 2 inches of soil. Donât use dirt from your garden, which could contain pesticides or parasites; instead, purchase chemical-free substrate at a pet store.
Most species of land snail are annual, others are known to live 2 or 3 years, but some of the larger species may live over 10 years in the wild. For instance, 10-year old individuals of the Roman snail Helix pomatia are probably not uncommon in natural populations.