Amphibian · Salamander
Marbled salamander care guide
Ambystoma opacum
The marbled salamander is a intermediate-level salamander from Eastern USA. Adults reach 9–12 cm and live 10+ years in captivity. Keep below 22°C with moist soil, leaf litter and bark hides.
- Enclosure 45 × 30 × 30 cm
- Temp 15–20°C, keep cool
- Humidity 70–80%
How much does a marbled salamander cost in Canada?
Marbled salamander quick facts
- Skill level
- Intermediate
- Adult size
- 9–12 cm
- Lifespan
- 10+ years
- Activity
- Nocturnal
- Native range
- Eastern USA
- Minimum enclosure
- 45 × 30 × 30 cm (18 × 12 × 12 in, ≈ 11 US gal)
- Housing
- Up to 2 can share; add about 50% more floor space for each extra animal.
- Temperature
- 15–20°C, keep cool
- Humidity
- 70–80%
- UVB
- Not needed
- Diet
- Carnivore – earthworms, small crickets, roaches
- Bioactive style
- Terrestrial amphibian
Marbled salamander enclosure & bioactive setup
Give one adult at least 45 × 30 × 30 cm (18 × 12 × 12 inches). Up to 2 can share; add about 50% more floor space for each extra animal. This species suits a terrestrial amphibian bioactive build.
- Leaf litter2 cm
- Jurassic ABG Terrarium Mix12 cm
- Drainage – clay bio balls3 cm
Burrowing amphibians need soft, moist soil they can dig into – keep it damp, never waterlogged, and provide a shallow water dish.
Temperature: 15–20°C, keep cool. Humidity: 70–80%. UVB: Not needed.
What does a marbled salamander eat?
Carnivore – earthworms, small crickets, roaches. Feed adults every 2–3 days.
Handling, temperament & health
Shy; minimal handling with cool, wet hands.
Health watch: Overheating and skin infections.
Cleaning & maintenance schedule
Daily
- Check temperature (many salamanders need it cool) and keep the water dish clean.
Weekly
- Feed; remove uneaten food.
- Moisten soil if the surface dries; check the drainage layer.
Monthly
- Top up leaf litter; check crew numbers.
Yearly
- Refresh the top of the soil.
Recommended for a marbled salamander bioactive
Quantities are for one minimum-size enclosure (45 × 30 × 30 cm).
Marbled salamander FAQ
Is the marbled salamander good for beginners?
The marbled salamander is best for keepers with some experience (intermediate). Shy; minimal handling with cool, wet hands.
What size enclosure does a marbled salamander need?
At least 45 × 30 × 30 cm (about 18 × 12 × 12 inches, roughly 11 US gallons) for one adult. Up to 2 can share; add about 50% more floor space for each extra animal.
How much does a marbled salamander cost in Canada?
Typically $40–80 CAD to buy, about $270–500 CAD for a complete bioactive enclosure, and $100–200 CAD a year to keep.
What temperature and humidity does a marbled salamander need?
Temperature: 15–20°C, keep cool. Humidity: 70–80%.
What does a marbled salamander eat?
Carnivore – earthworms, small crickets, roaches. Feed adults every 2–3 days.
Similar species
This care sheet is general guidance from One Bioactive, not veterinary advice. Needs vary with age, locality and individual animals – confirm with your breeder and an exotics vet. Prices are typical Canadian ranges in CAD and change over time.