How long do Alpine Newts live?
Alpine newts live 10-20 years in captivity and reach 3-5 inches (8-13 cm) in length, weighing 5-20 grams.
What do Alpine Newts eat?
They are aquatic/terrestrial invertebrate carnivores: bloodworms, daphnia, small crickets, and blackworms. Feed every 2-3 days; dust land-feeding prey with calcium. In water they take live/frozen small foods. No vegetation. Avoid wild-caught insects (pesticides).
Alpine Newt enclosure setup
Use a 10-20 gallon half-water, half-land paludarium with an easy exit ramp, gentle filtration, and a damp land area with moss. Keep COOL: water 60-68°F (15-20°C) — most homes need cooling in summer (fans, frozen bottles, or a chiller). Humidity high (70-90%) with misting. Low UVB (5% T5 or LED) optional. Secure lid essential.
Common mistakes with Alpine Newts
Common errors: a warm tank/water (they need cool and often cooling), all-land setup (they need aquatic time), handling (toxic/sensitive skin — wash hands), and untreated tap water (chlorine harms skin).
Beginner mistakes to avoid
- Warm water — alpine newts need cool (60-68°F / 15-20°C) and often cooling.
- All-land setup — they need aquatic habitat.
- Handling — sensitive skin; wash hands after.
- Untreated tap water — chlorine harms skin.