Why Is One Dart Frog Smaller Than the Others?

Cartoon showing two large dart frogs and one smaller healthy dart frog standing beside a wooden height chart

Written by The Frogfather | UK dart frog keeper, breeder and bioactive vivarium specialist | Published: 14 September 2026 Why Is One Dart Frog Smaller Than the Others? Normal Variation or a Warning Sign? Two young dart frogs arrive at roughly the same size. A few months later, one looks broad and substantial while the […]