Heat can be provided through ceramic heat
emitters, daytime basking globes, heat mats and
cords, and aquarium water heaters. My preference
is the use of ceramic heat emitters as they
provide an even spread of heat and can be run
day and night without disturbing the animals’
natural photoperiods. For nocturnal viewing of
frogs, a low-wattage purple ‘moon glow’ globe
may be used - the use of bright red globes is
not recommended.
Above: an attractive bioactive frog enclosure.
Below Magnificent Tree Frog (Litoria splendida).
Images by Ben Dessen.
A good quality thermostat must be set up to
control any heat sources and keep tempera-
tures within the optimal ranges. Temperatures
inside the enclosure should be stabilised prior
to obtaining your frogs, as the provision of an
appropriate temperature gradient will allow the
animals to thermoregulate effectively. Any heat
sources other than aquarium water heaters
(which can be fitted with a plastic guard) must
be placed externally to the enclosure - ideally
on top above a mesh lid - to avoid burns to the
frogs’ sensitive skin.
Lighting.
Ultraviolet (UV) lighting is essential for the
healthy growth and development of many
amphibians. Most frogs do not require strong
Image by Michael Cermak.