top of page
Image by Marko Blažević

Enclosure Sizing Guide

Choosing the right enclosure size is essential for your spider’s comfort and well-being. Our Sizing Guide helps you determine the best fit based on their developmental stage, ensuring they have the ideal space to climb, explore, and thrive. Whether you need a cozy setup for a young sling or a spacious home for an adult, our guide makes it easy to select the perfect arboreal enclosure! 🕸️

Adobe Express - file (4).png

Providing the right enclosure size for your jumping spider is crucial for their health, safety, and overall well-being. Below is a comprehensive guide to help you select the best size based on your spider’s developmental stage.
 

General Sizing Guidelines:
 

  • Jumping spiders are arboreal, meaning they prefer tall enclosures with ample climbing surfaces

  • Enclosure height should be at least 8-10x the spider's diagonal leg span (DLS) to provide enough vertical space for movement & web-building

  • Too large of an enclosure can make it difficult for a young spider to locate prey, while too small of an enclosure may limit their exploration & web-building opportunities


     

​










 

​


​

Note: Smaller spiders thrive in compact spaces, but as they grow, larger enclosures allow for more exploration. Older spiders may prefer a cozier setup, while juveniles benefit from additional climbing space.

 

Key Features of a Proper Arboreal Enclosure
 

  • Vertical Design: Taller than it is wide to accommodate climbing & jumping behaviors

  • Plenty of Hiding Spots: Cork bark, climbing branches & small platforms provide security

  • Cross Ventilation: Ensures proper airflow & prevents stagnant air

  • Multiple Access Points: Top, bottom, or side openings for feeding & maintenance

  • Minimal Substrate: Not required, but a small amount can help regulate humidity

     

Choosing the Best Setup for Your Spider
 

  • Bioactive Vivarium

    • Uses natural elements & beneficial microorganisms for a self-sustaining ecosystem

    • Requires more maintenance but closely mimics a natural habitat
       

  • Inert Setup

    • Uses non-reactive materials like sealed decorations & artificial plants

    • Easier to clean & maintain but does not provide the same enrichment as a bioactive setup

       

Final Considerations
 

  • Avoid enclosures that only open from the top, as jumping spiders create their hammocks near the ceiling

  • Provide diverse climbing textures such as cork bark, coconut husk, and natural branches

  • Ensure a balance between open space & secure hiding spots to reduce stress & encourage natural behaviors

  • Keep enclosures clean & remove uneaten food to maintain a healthy environment
     

By selecting the right enclosure size & setup, your jumping spider will thrive in a safe, comfortable & stimulating environment🕷️🕸️

bottom of page