purplebox 4x4x7 by Tarantula Cribs
purplebox 4x4x7 by Tarantula Cribs
5.0 / 5.0
(9) 9 total reviews
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Marshall Arachnids has collaborated with Tarantula Cribs to BRING BACK the original purplebox acrylic enclosure, only this time with a few improvements! This model of the popular purplebox features 3mm acrylic panels, our signature purple bottom and 1mm "hexed" ventilation slats. New features include a polished and more robust door track, as well as a low-profile integral pull tab. Front opening, magnetic sliding door.
This enclosure is ideal for spiderling - juvenile arboreal tarantulas, mantises, jumping spiders and other invertebrates under 2". We also find it useful for rearing gecko hatchlings.
**CAUTION** Anything 1mm or smaller CAN fit thru the ventilation slats.
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- FEATURES -
DIMENSIONS: 4" x 4" x 7"
FRAME: 5mm acrylic w/ Marshall Arachnids signature purple bottom.
ACCESS: Front opening, full length magnetic sliding door with integral pull.
VENTILATION: 1mm slats
SUBSTRATE DEPTH: 1.7”
[PHOTO CREDIT: Richard Stewart - The Tarantula Collective]






These are a perfect size and the construction is flawless! I love ‘em & so do my spiders and tarantulas!!
I love the color and you can never go wrong with Tarantula Cribs. I like the ventilation slats, it's different
Absolutely love this enclosure! Thanks for fast shipping 😁
Totally love everything I got. I literally could watch this spider make webs for hours.
Let customers speak for us
from 314 reviewsExcellent communication and accommodation to my shipping preferences, beautiful packaging and healthy spiders! Thank you so much!

Awesome experience! Picked up a male and female, both arrived safely and are doing great! Excellent customer service and very friendly! Answered any questions that we had, and great job keeping us up to date with shipping times! Would definitely have no issues ordering from Marshall Arachids in the future!

Excellent packaging, great communication with shipping, arrived very healthy! Settling in great to new home

Very impressed with Marshall Arachnids! Excellent, quick communication and were very helpful. Excited to be part of project safety net.

Absolutely delighted with the customer service, communication and the C. versicolor slings I received! Ordered first thing in the morning and they were on their way to me that afternoon. The slings are bigger than I expected and arrived well packaged. They are settling in nicely. Can't wait to make more purchases from Marshall Arachnids!!!

The bundle is worth so much and you pay an extremely reasonable price. The business is professional and has great communication. Fast shipping. Couldn't be happier. Absolutely will shop this business again

Everything went well. Little guy is FAST!

My very first T and probably not my last! handled with care. And very very beautiful T

Awesome spider! great vial along with it ,packed professionally will purchase again highly recommended

I purchased two Caribena versicolor slings from Marshall Arachnids and they arrived, among many other Ts, in excellent condition. Both slings have been growing rapidly, have extraordinarily vibrant colors, and huge appetites. I highly recommend Marshall Arachnids’ tarantulas to all!

T is great customer service is better. Definitely recommend!

My first time buying tarantulas and they came in perfect condition. They answered all of my questions. I will definitely be purchasing from them again!!

So just got the megamix. My first impression is that soil is a wonderful organic mix. You can see, smell and feel the difference in this substrate compared to any others ive used. I really love that a complete list of ingredients is given. I fully believe this will be a great mix for my bioactive enclosure in the long run.
