How Fast Do Tarantulas Grow? (And How Much Space Do They Need?)

Tarantulas are a type of spider that is known for being large and hairy. They are native to warm climates and can be found in the Americas, Africa, and Asia. Tarantulas typically grow to be about 4 to 10 inches in length and can live for up to 30 years. While they are slow-growing animals, they can reach their full size relatively quickly if they are well-fed. In terms of housing, tarantulas need a spacious enclosure that is at least twice the size of their body.

Tarantula Growth Rates

Tarantulas are one of the largest spiders in the world, and they can live for up to 30 years. They grow slowly, but they can reach up to 10 inches in length. Tarantulas need a lot of space to live, and they need to be in a warm climate.

Tarantula Housing Advice

If you have the room, a 40-gallon tank is even better. A 10-gallon tank is a good size for a spiderling, but an adult tarantula will need at least a 20-gallon tank. As tarantulas grow, they will need more space.

A piece of cork bark or a hollow log is a good option. You can also buy commercially made tarantula hides. Tarantulas like to hide, so be sure to include plenty of hiding places in their tank.

Tarantulas are arachnids and should be kept in an arachnid-appropriate enclosure.
Tarantulas are arachnids and should be kept in an arachnid-appropriate enclosure.

The substrate in your tarantula’s tank should be at least 3 inches deep. This will give your spider a place to burrow. A mix of coco coir and vermiculite is a good option.

How Much Do Tarantulas Eat?

In captivity, they can be fed more frequently, but don’t necessarily need to be. In the wild, they typically only eat a few times per month. Tarantulas are not known for being particularly voracious eaters. A good rule of thumb is to feed your tarantula every 5-7 days.

As for how much they eat, that can vary quite a bit depending on the size of the tarantula. A small tarantula might only eat a few crickets per feeding, while a large tarantula could eat a dozen or more.

Tarantulas are not very active and only need to eat about once a week.
Tarantulas are not very active and only need to eat about once a week.

It’s better to underfeed them than to overfeed them, as tarantulas can become obese if they eat too much. If you’re not sure how much to feed your tarantula, err on the side of caution and give them a little less than you think they need.

Should You Handle a Tarantula?

Tarantulas are not aggressive, but will bite if they feel threatened. A tarantula is a large and potentially dangerous spider. They also have barbed hairs on their bodies that can cause irritation if they come into contact with skin. They are native to warm climates, but can be found in captivity all over the world. They can grow to be over a foot long and weigh over a pound.

Despite their potentially dangerous nature, tarantulas can make interesting and low-maintenance pets. They are relatively easy to care for and can live for many years with proper care. They are also relatively inexpensive, costing around $20-30 for a captive-bred spider.

Finally, tarantulas are not recommended for households with small children or pets. First, tarantulas are not suitable for handling. A glass aquarium with a screened lid is a good option for housing a tarantula. Second, tarantulas require a warm and humid environment. They are delicate creatures and can easily be injured by rough handling. If you are considering getting a tarantula as a pet, there are a few things to keep in mind.

No, you should not handle a tarantula.
No, you should not handle a tarantula.

Overall, tarantulas can make interesting and low-maintenance pets. They are relatively easy to care for and can live for many years with proper care. However, they are not suitable for handling and require a warm and humid environment.

Can Tarantulas Hurt Humans?

Tarantulas can also release hairs from their bodies that can cause irritation and allergic reactions in some people. While their bites are not poisonous, they can be quite painful. It is important to be careful when handling tarantulas and to avoid getting bitten or coming into contact with their hairs. Tarantulas are not typically aggressive towards humans and will only bite if they feel threatened.

Is Getting a Tarantula Right for You?

Tarantulas are not for everyone. If you are thinking about getting a tarantula, there are a few things you should consider first. They can be high-maintenance pets that require a lot of care and attention.

Tarantulas are not for everyone.
Tarantulas are not for everyone.

Do you have the time to care for a tarantula? Tarantulas need to be fed live insects and their enclosures need to be cleaned regularly. They also need a warm, humid environment, so you will need to provide a heat source and mist their enclosure daily.

Tarantulas can grow to be up to 10 inches in length and their enclosures need to be at least twice as big as their body. Do you have the space for a tarantula?

They also shed their skin, which can be unsettling to some people. Tarantulas can be aggressive and their bites can be painful. Are you prepared to handle a tarantula?

Just be sure to do your research and get a tarantula from a reputable breeder. If you can answer yes to all of these questions, then a tarantula might be the right pet for you.

Frequently Asked Questions

1. How fast do tarantulas grow?

Tarantulas grow relatively slowly compared to other spiders. They can take anywhere from 2-5 years to reach their full adult size.

2. How much space do they need?

Tarantulas need a fair amount of space to roam and build their webs. A 20-gallon tank is a good size for an adult tarantula.

3. What do they eat?

Tarantulas are carnivorous and will eat just about any small animal they can catch, including insects, lizards, and mice.

4. Are they dangerous to humans?

Tarantulas are not particularly dangerous to humans, although their bites can be painful. They are more likely to flee than to attack.

5. What is the lifespan of a tarantula?

Tarantulas can live for 20 years or more in captivity.

Final thoughts

Tarantulas are one of the slowest-growing animals on the planet. They can live for up to 30 years in captivity, and can grow to be up to 10 inches in length. Tarantulas need a lot of space to roam, and should have a hide box to retreat to when they feel threatened. If you’re thinking of getting a tarantula as a pet, be prepared to care for it for a long time!