Modular BlackAnt – Arena XXL (21 × 21 × 8.5 cm)

The BlackAnt Arena XXL is the most spacious arena in the BlackAnt series, designed for large and highly active ant colonies. Its large footprint and 12 connection ports make it an ideal choice for advanced modular setups where flexibility, stability and expansion potential are essential.

Made from high-quality 3D-printed components and clear plexiglass, the Arena XXL offers excellent visibility and durability, making it suitable for intensive daily observation of a fast-growing colony. It can act as the central module in a large BlackAnt system.

Technical specifications

• Dimensions: 21 × 21 × 8.5 cm
• Colour: black housing (BlackAnt series)
• Material: durable 3D print + transparent plexiglass
• Connection ports: 12 modular ports
• Ventilation: large 7.5 × 5.5 cm ventilation panel in the lid (large ventilation cap) + additional ventilation holes in the lid + ventilation holes in the side walls
• Lid: ergonomic lifting handles
• Compatibility: fully compatible with BlackAnt and AntLove modules

Key features of the BlackAnt Arena XXL

12 connection ports – maximum expansion potential

With twelve modular connection ports, the Arena XXL offers the highest level of layout flexibility in the BlackAnt line. You can create complex, multi-directional systems with multiple nests, additional arenas, modular drinkers, tubing connectors and technical side modules. It is an ideal central element for a large, expandable formicarium.

Very large usable space

The 21 × 21 cm footprint provides a generous amount of space for natural movement, feeding and exploration. The Arena XXL is particularly suitable for large colonies and species that are very active on the surface.

Advanced multi-zone ventilation

The arena features a multi-zone ventilation system consisting of:

• a large 7.5 × 5.5 cm ventilation panel in the lid (large ventilation cap)
• additional small ventilation holes in the lid
• ventilation holes in the side walls

This design provides smooth, natural air circulation, helps to prevent moisture buildup and maintains a stable microclimate even in dense, highly active colonies.

Lid with lifting handles

Two ergonomic lifting handles in the lid make opening the arena safer and more comfortable, especially during feeding and cleaning.

Modern, minimalistic design

The black 3D-printed frame combined with clear plexiglass panels gives the Arena XXL a clean, professional appearance. It fits perfectly as the central module of a large modular BlackAnt setup.

Ideal use cases

• large and very large colonies
• highly active species (e.g. Messor, Lasius niger, Tetramorium)
• advanced multi-directional modular layouts
• main outworld in large modular systems
• colonies that require extensive feeding and movement space

Recommended accessories

• BlackAnt nests (S, M, L)
• modular connectors
• L and XL arenas for further expansion
• test-tube adapter
• modular and free-standing drinkers
• pipettes, tweezers and feeding tools
• natural substrates and decorative elements

What’s next?

The Arena XXL can serve as the central module of a large BlackAnt system. With 12 connection ports, it allows extensive expansion with additional arenas, nests and technical modules as your colony grows and becomes more active.

FAQ – BlackAnt Arena XXL

How many connection ports does the Arena XXL have?
The Arena XXL has 12 modular connection ports, offering the highest expansion potential in the BlackAnt series.

Is the Arena XXL compatible with BlackAnt and AntLove modules?
Yes, the Arena XXL is fully compatible with all BlackAnt and AntLove modules, including nests, other arenas, connectors and accessories.

How does the ventilation system work in the Arena XXL?
The arena features a large ventilation panel in the lid, additional small ventilation holes in the lid and ventilation holes in the side walls. Together they provide efficient, multi-zone airflow across the entire arena.

For what colony size is the Arena XXL recommended?
The Arena XXL is recommended for large and very large colonies, especially for species that are highly active on the surface.

Can the Arena XXL be used as the main outworld?
Yes. Thanks to its large footprint and 12 ports, the Arena XXL can serve as the main outworld and central hub in a large modular system.