Cellar Slug – Simple Care Guide 🐌

1. What Are They?

Cellar slugs (Deroceras reticulatum) are small, soft-bodied, slow-moving slugs. They are mostly nocturnal, gentle, and easy to observe in captivity.

  • Small and peaceful

  • Mostly active at night

  • Herbivores/omnivores (eat decaying plant matter and some fresh vegetables)

  • Fascinating to watch

2. Why Keep a Cellar Slug?

  • Quiet and odorless

  • Easy to observe

  • Low-maintenance pets

  • Interesting behaviors for studying slow-moving creatures

⚠️ Lifespan: 1–2 years

3. Enclosure Setup

🏠 Tank

  • Glass or plastic tank with secure lid

  • Enough floor space for crawling

🪵 Inside

  • Hides (bark, leaves, plant pots)

  • Smooth surfaces to prevent injuries

  • Minimal décor

🧻 Substrate

  • Moist soil, coco fiber, or paper towels

  • Keep damp, not soaking

  • Deep enough for burrowing

4. Temperature & Humidity

🌡️ Temperature: 15–20°C (59–68°F)
💧 Humidity: High; mist daily
⚠️ Too dry → shriveling
⚠️ Too wet → mold growth

5. Feeding 🍃

🥬 Food:

  • Leafy greens and vegetables

  • Decaying plant matter

  • Small amounts of fruit

💡 Remove uneaten food daily
💡 Provide calcium source (crushed eggshells) for shell/skin health

6. Water

  • No bowl needed

  • Drink from misted surfaces

7. Handling & Behavior

  • Gentle, minimal handling

  • Let them crawl onto your hand

  • Avoid pulling or squeezing

  • Wash hands before and after handling

8. Cleaning & Maintenance

  • Spot clean waste every few days

  • Replace substrate every 2–4 weeks

  • Remove moldy food immediately

9. Breeding & Eggs ⚠️

  • Hermaphrodites; lay small clusters of eggs in soil

  • Eggs hatch in a few weeks

  • Never release into the wild

10. Common Problems & Fixes

  • Shriveling → too dry

  • Lethargy → incorrect temperature or dehydration

  • Mold → improve ventilation and remove excess moisture

11. Are They Good Pets?

✅ Great if you want:

  • Calm, quiet, low-maintenance pets

  • Small creatures to observe

❌ Not ideal if you want:

  • Fast-moving or interactive pets

  • Frequent handling

12. Fun Cellar Slug Facts 🐌

  • Can grow up to 5 cm long

  • Active mostly at night

  • Move slowly but explore constantly

  • Silent, odorless, and easy to care for