3D Printable grid insert for Formicariums (Download)

Keep your ants safe and your arena well-ventilated – with this high-quality escape-proof cap.
Designed specifically for ant keeping enthusiasts who demand safety, functionality, and modular design.

✅ Product Features:

• 100% escape-proof – Integrated fine mesh grid prevents even the smallest ants from escaping

• Dual function – Acts as both a ventilation cap and an escape barrier

• Available sizes: 50 mm and 60 mm diameter

• Fits securely into standard ant arena lids

• Ideal for DIY ant farms, formicariums, and custom enclosures

🖨️ 3D Printable Design – Easy to Use

• Delivered as a .STL file – ready for 3D printing

• Beginner-friendly – no additional tools or modifications needed

• Durable and reusable – print as many as you need for your setup

• One-time downloadable!

📦 What’s Included:

• ✅ 1x STL file of the escape-proof ventilation cap

• ✅ 6-month update warranty – future improvements available for free

• ✅ Email support for customization or technical questions

• Optional: Custom sizes available on request via service@exapur.com

🌐 Perfect for:

• Formicarium builders

• Ant keeping hobbyists

• Escape prevention in ant habitats

• Secure ventilation solutions for insect enclosures

• DIY 3D print ant setups

🛠️ Need custom dimensions?

No problem! Contact us via our contact form or directly at
📧 service@exapur.com

Recommended accessories:

• 3D Printable Screw-On Arena/Basin Hose Adapters for Formicariums (Download)

Usage advice:

When you twist the adapters together, this should be very easy to do.