Keeper guide

Curly Hair Tarantula Feeding Guide — Tliltocatl albopilosus

Feed Curly Hair Tarantulas according to size, appetite and condition rather than a fixed weekly schedule. Tliltocatl albopilosus is a slow-growing terrestrial species, so small juveniles often eat more regularly than adults.

At a glance

Quick facts

World
New World
Origin
Costa Rica in the accepted species record; Nicaraguan-labelled hobby lines are also widely kept
Lifestyle
Terrestrial
UK hobby rarity
Common
Maximum size
About 15–17 cm (6–6.5 in)
Growth rate
Slow
Male lifespan
Often around 4–6 years
Female lifespan
Often 20 years or more; long-lived females are common in captivity
Temperament
Usually calm and steady as an adult; juveniles may be skittish and any individual can flick hairs
Venom
Venomous, but bites are not generally considered medically significant; urticating hairs are a more likely irritation
Temperature
20–25°C works well; stability matters more than chasing a single number
Moisture / humidity
Water dish at all times; allow the surface to dry while maintaining a modest moisture gradient, especially for slings
CITES
CITES trade controls apply

How often should you feed?

There is no single feeding interval that suits every Tliltocatl albopilosus. A small sling may take modest meals quite regularly, while a large adult can go much longer between feeds.

If a Curly Hair Tarantula has eaten recently and the abdomen already looks well filled, wait before offering more. One refused meal is rarely important on its own.

Choosing prey

Offer Tliltocatl albopilosus established feeder insects that the spider can overpower without a long struggle. Crickets, locusts and roaches are all commonly used where they are legal and appropriately sized.

For very small Curly Hair Tarantulas, use smaller prey or a suitable pre-killed feeder if that makes feeding safer. Increase prey size gradually as the spider grows.

Slings and juveniles

Young Curly Hair Tarantulas generally moult more often than adults, so they usually eat smaller meals more frequently. Keep portions sensible and remove leftovers from the Tliltocatl albopilosus enclosure.

A juvenile Curly Hair Tarantula may stop eating before a moult. If the spider is hiding more, closing its retreat or ignoring prey it would normally take, remove the feeder and give it time.

Adults

Adult Tliltocatl albopilosus do not need to be kept permanently full of food. As the spider approaches an adult size of about 15–17 cm (6–6.5 in), feeding can usually be spaced farther apart than during rapid juvenile growth.

Use the abdomen as a rough guide for Curly Hair Tarantulas. If it is already very large, another heavy meal is unnecessary.

Food refusal and premoult

Food refusal in Tliltocatl albopilosus can happen for normal reasons including premoult, recent rehousing, maturity or a period of lower appetite. Check water, temperature and the enclosure before assuming there is a problem.

If premoult looks likely in a Curly Hair Tarantula, remove live prey and keep fresh water available. Do not keep offering new feeders every day.

Feeding after a moult

After Tliltocatl albopilosus moults, wait until the new exoskeleton has hardened and the fangs have darkened before feeding again. Small slings recover faster than large adults.

When a Curly Hair Tarantula is ready to eat again, offer a modest first meal rather than several feeders at once.

Water, leftovers and safe feeding

Keep fresh water available to Tliltocatl albopilosus even when the spider is feeding well. Remove discarded prey remains before they sit in damp substrate and begin to spoil.

There is no need to hand-feed Curly Hair Tarantulas. Place prey into the enclosure from a sensible distance, use tongs for removing leftovers when needed and keep your hands out of the spider's path.