Amphibian · Salamander
Northern dusky salamander care guide
Desmognathus fuscus
The northern dusky salamander is a intermediate-level salamander from Eastern North America incl. Quebec and New Brunswick. Adults reach 6–14 cm and live 10+ years in captivity. A streamside salamander: wet moss, flat stones and a cool shallow water area.
- Enclosure 45 × 30 × 30 cm
- Temp 12–18°C, keep cool
- Humidity 80–100%
How much does a northern dusky salamander cost in Canada?
Northern dusky salamander quick facts
- Skill level
- Intermediate
- Adult size
- 6–14 cm
- Lifespan
- 10+ years
- Activity
- Nocturnal
- Native range
- Eastern North America incl. Quebec and New Brunswick
- Minimum enclosure
- 45 × 30 × 30 cm (18 × 12 × 12 in, ≈ 11 US gal)
- Housing
- Up to 3 can share; add about 40% more floor space for each extra animal.
- Temperature
- 12–18°C, keep cool
- Humidity
- 80–100%
- UVB
- Not needed
- Diet
- Insectivore – small worms, fruit flies, small crickets
- Bioactive style
- Semi-aquatic (paludarium)
Northern dusky salamander enclosure & bioactive setup
Give one adult at least 45 × 30 × 30 cm (18 × 12 × 12 inches). Up to 3 can share; add about 40% more floor space for each extra animal. This species suits a semi-aquatic (paludarium) bioactive build.
- Leaf litter2 cm
- Jurassic ABG Terrarium Mix8 cm
- Drainage – clay bio balls4 cm
Quantities assume about half the floor is land. The water half needs a filter and regular partial water changes.
Temperature: 12–18°C, keep cool. Humidity: 80–100%. UVB: Not needed.
What does a northern dusky salamander eat?
Insectivore – small worms, fruit flies, small crickets. Feed every 2–3 days.
Handling, temperament & health
Fast and fragile; hands-off.
Health watch: Overheating and poor water quality.
Cleaning & maintenance schedule
Daily
- Check water and air temperature; feed according to species.
Weekly
- Change 20–30% of the water with dechlorinated water.
- Rinse filter sponge in old tank water (never tap water) as needed.
Monthly
- Top up leaf litter on land; prune plants at the waterline.
Yearly
- Service the pump/filter fully.
Recommended for a northern dusky salamander bioactive
Quantities are for one minimum-size enclosure (45 × 30 × 30 cm).
Clay Bio Balls
Drainage layer, 4 cm
Jurassic ABG Terrarium Mix
Bioactive soil layer, 8 cm
Almond Leaves Dried 15/Pack
Leaf litter – food and cover for the clean-up crew
Fresh Sphagnum Moss Container
Moss for humidity pockets and planting
Malaysian Drift Wood
Bridges water and land; easy exit from the water
Cork Bark Flats
Shelter on the land section
Northern dusky salamander FAQ
Is the northern dusky salamander good for beginners?
The northern dusky salamander is best for keepers with some experience (intermediate). Fast and fragile; hands-off.
What size enclosure does a northern dusky salamander need?
At least 45 × 30 × 30 cm (about 18 × 12 × 12 inches, roughly 11 US gallons) for one adult. Up to 3 can share; add about 40% more floor space for each extra animal.
How much does a northern dusky salamander cost in Canada?
Typically $20–40 CAD to buy, about $270–490 CAD for a complete bioactive enclosure, and $60–120 CAD a year to keep.
What temperature and humidity does a northern dusky salamander need?
Temperature: 12–18°C, keep cool. Humidity: 80–100%.
What does a northern dusky salamander eat?
Insectivore – small worms, fruit flies, small crickets. Feed 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.