Poison Dart Frog

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Poison Dart Frog Care

Poison dart frogs are relatively difficult to care for and are not recommended for beginners. The term “poison dart frog” encompasses many species and subspecies, each with their own individual needs. Please research trustworthy guidelines specific to your species and subspecies.

Caging

Enclosure layout should be tailored to your specific species:

  • Terrestrial species — require more ground space than height
  • Arboreal species — require tall enclosures with multiple platforms and plant levels
  • Semi-arboreal species — prefer a combination of both

Minimum enclosure size is 10 gallons, with at least 5 gallons per frog. Some species can be housed together, but aggression is common — separate into sexed pairs to reduce conflict.

As a general rule, poison dart frogs tolerate 65–80°F, with most doing best in the low-to-mid 70s. Temperatures above 85°F are dangerous. Humidity should be maintained at 80–100%, though most species can tolerate down to 50% temporarily if water is accessible. Low humidity without water access can quickly be fatal. Always research the specific requirements for your subspecies.

Water

Use chlorine- and chloramine-free water such as bottled spring water, charcoal-filtered tap water, or tap water aerated for at least 48 hours. Water dechlorinating conditioners are also available. Perform 50% water changes (never 100%) at least once a week to protect the tank’s biofilter. Consult a veterinarian about water testing.

Diet

Poison dart frogs eat insects and generally prefer smaller prey:

  • All sizes: Drosophila melanogaster fruit flies
  • Frogs over ~1 inch: Drosophila hydei fruit flies and pinhead crickets
  • They will also eat springtails and isopods used to maintain a bioactive vivarium

All feeder insects should be gut-loaded and dusted with supplements. Recommended: Vitamin A twice monthly and calcium on all other meals. Repashy is an example of a high-quality supplement.

Medical Problems

Amphibians can become very ill quickly without prompt care. Contact your veterinarian if you notice any of the following:

  • Loose stools or little/no stool production
  • Weight loss or poor appetite
  • Listlessness or unusual inactivity
  • Cloudy eyes
  • Reddish discoloration of the belly skin or legs
  • Swelling of the head, body, or legs
  • Swollen abdomen
  • Difficulty breathing