Axolotl Care Sheet

Axolotl Care Sheet 

Axolotls (Ambystoma mexicanum) are unique aquatic amphibians that can grow up to 30 cm in length and live for 10–15 years with proper care. They are fascinating pets but require specific conditions to thrive.

1. Tank Setup & Environment

Tank Size

  • Minimum 65L per axolotl (larger is better).

  • Allow enough space for growth and movement.

Water Conditions

  • Temperature: 14–18°C (avoid temperatures above 20°C).

  • Chlorine-Free Water: Use a water conditioner like Seachem Prime during water changes.

  • Cycling: Ensure the tank is fully cycled before adding your axolotl. Products like Seachem Stability help establish a healthy nitrogen cycle.

Filtration & Maintenance

  • Use a gentle filter to remove waste and provide oxygen. Sponge or canister filters with adjustable flow are ideal.

  • Perform weekly 20% water changes using a gravel siphon to remove debris.

  • Avoid full water changes, as they disrupt beneficial bacteria essential for water quality.

  • Water Testing: Test for ammonia, nitrite, nitrate, and pH. Free in-store testing may be available at some NZ pet stores.

Tank Substrate

  • Juveniles (<15 cm): Bare-bottomed tank to prevent accidental ingestion.

  • Adults (15 cm+): Fine sand only. Avoid gravel, stones, or sharp decorations that could be swallowed.

  • Provide hides or caves for security, ensuring all decorations are smooth and axolotl-safe.

2. Feeding & Diet

Axolotls are carnivorous and prefer a high-protein diet. Feed them 2–3 times a week, ensuring they finish their food within a few minutes.

Recommended Foods:

✔ Live white worms (a favorite treat)
✔ Bloodworms (frozen or live)
✔ Axolotl pellets (such as Maximum Pet Supplies Axolotl Pellets)
✔ Repashy Grub Pie (soft gel food)
✔ Earthworms (great for adults)

❌ Avoid: Feeder fish, hard pellets, or large chunks that could cause choking.

3. Handling & Interaction

  • Axolotls should not be handled unless absolutely necessary. Their skin is delicate and absorbs harmful substances from hands.

  • If moving an axolotl, use a soft net or container rather than picking it up.

4. Common Health Issues

Signs of a Healthy Axolotl:

✔ Active and responsive in the tank
✔ Smooth skin with no sores or fungus
✔ Eating regularly

Potential Problems:

❌ Floating uncontrollably – Could indicate gas, impaction, or poor water quality.
❌ Loss of appetite – Check water parameters and temperature.
❌ White, cotton-like growths – May be fungal infections; treat with salt baths or antifungal medication.

If unsure, consult an exotic pet vet in New Zealand for advice.

5. Legal & Ethical Considerations in NZ

  • Axolotls are legal to own in New Zealand, but responsible care is required.

  • Do not release them into local waterways, as they are an introduced species and could disrupt ecosystems.

Final Tips

✅ Keep their environment cool and stable.
✅ Offer a varied, high-protein diet.
✅ Avoid strong currents from filters.
✅ Monitor water quality regularly.
✅ Provide a stress-free, enriched tank with hiding places.

By following these care guidelines, your axolotl will live a long and healthy life! 🦎💧