---
title: Amphibian Care Article
author: codebuddy
type: article
source_topics: exotic_amphibian_husbandry, exotic_nutrition_amphibian, exotic_tox_amphibian_redleg, exotic_tox_amphibian_metals, exotic_husbandry_amphibian_quarantine, exotic_husbandry_amphibian_environment
date: 2026-07-29
---

# Amphibian Care: A Practical Guide

Amphibians — frogs, toads, salamanders, newts — are among the most sensitive pets you can keep, because their skin is a breathing, drinking, absorbing organ. That single fact explains almost all of their care.

## Skin Is the Whole Game

Amphibian skin is highly permeable, which means they take up water, oxygen, and **environmental contaminants** directly through it. Metals and other pollutants that barely register for a mammal can be toxic to an amphibian in a small volume of water. Handle them with wet, clean hands and keep chemicals, soaps, and treated tap water far away.

## Water and Environment

Poor water quality and unsanitary enclosures drive the classic **red-leg syndrome** — a septicemic infection with reddened legs and belly. Maintain clean, dechlorinated, appropriately sized water and a humidity regime that prevents **desiccation**, a common cause of death in escapees or neglected setups.

## Quarantine

New amphibians should be **quarantined for 6–8 weeks** before joining an established collection, because infectious disease spreads fast through a shared, porous-skinned group. Skipping quarantine is the most common way a whole tank is lost.

## Diet

Most pet amphibians are insectivorous; a varied invertebrate diet with appropriate supplementation covers their needs. As always with small exotics, calcium and vitamin balance matter.

Amphibian keeping rewards the meticulous and punishes the casual — clean water, clean hands, and a quiet quarantine period.