What changes in feeding, space, and routine as an Axolotl grows from young to adult to senior?
Axolotls go through distinct life stages, each requiring specific adjustments to their feeding, space, and routine. Learn how to care for them at each stage for optimal health and well-being.
Young Axolotl
When your Axolotl is young, it's crucial to provide a stable environment with a temperature of 68°F (20°C) and a tank size of at least 10 gallons. Feed them three times a day with small, high-protein foods like brine shrimp or finely chopped earthworms. Avoid handling them frequently to prevent stress.
During this stage, the Axolotl is rapidly growing and needs a consistent diet to support its development. Ensure the tank is well-filtered to maintain water quality, which should be checked daily for ammonia and nitrite levels. Weekly water changes of 25% are necessary to keep the water clean and healthy.
- Temperature: 68°F (20°C)
- Tank size: 10 gallons
- Feeding frequency: 3 times a day
- Food: Brine shrimp, finely chopped earthworms
- Water changes: 25% weekly
- Handling: Minimize to prevent stress
Adult Axolotl
As your Axolotl reaches adulthood, it will require a larger tank of at least 20 gallons to accommodate its size. Maintain the temperature at 60–68°F (16–20°C) and continue feeding them twice a day with a mix of pellets and live foods like earthworms or crickets.
During this stage, the Axolotl's metabolism slows down, so adjust their feeding accordingly. Provide a variety of hiding spots to reduce stress and encourage natural behavior. Regularly check the water parameters and perform 25% water changes every two weeks.
- Temperature: 60–68°F (16–20°C)
- Tank size: 20 gallons
- Feeding frequency: 2 times a day
- Food: Pellets, live earthworms, crickets
- Water changes: 25% every two weeks
- Hiding spots: Provide for stress reduction
Senior Axolotl
In the senior stage, your Axolotl will need a tank of at least 30 gallons with a temperature of 65°F (18°C). Reduce feeding to once a day and offer high-quality pellets to support their slower metabolism. Provide a comfortable environment with gentle water flow and plenty of hiding spots.
Monitoring their health becomes more important as they age. Watch for signs of illness or changes in behavior. Perform 25% water changes every three weeks to maintain water quality.
- Temperature: 65°F (18°C)
- Tank size: 30 gallons
- Feeding frequency: Once a day
- Food: High-quality pellets
- Water changes: 25% every three weeks
- Monitoring: Regular health checks
Keep reading about Axolotl: Axolotl care sheet
Related questions
How often should I feed my young Axolotl?
Feed your young Axolotl three times a day.
What size tank is suitable for an adult Axolotl?
An adult Axolotl requires a tank of at least 20 gallons.
How often should I perform water changes for a senior Axolotl?
Perform 25% water changes every three weeks for a senior Axolotl.
Not veterinary advice. This guide covers husbandry — housing, feeding, cleaning and handling. If your axolotl is injured, off food unusually long, or behaving abnormally, contact a veterinarian.