Perthlin Glass Terrarium Cloche 2-Pack 5.9×7.9 in — Clear Ventilated Domes with Air Hole & Glass Bases, Leak-Resistant

Perthlin’s 2-piece glass terrarium cloche set is a ventilated bell jar and matching glass base that creates a stable, no-leak microclimate for small humidity-loving plants and decorative displays.

This pair of clear glass domes with matching glass bases gives you controlled humidity without the problems of sealed containers or porous wooden bases. Each dome has a built-in top air hole to balance moisture and fresh air, while the all-glass base resists water absorption and is easy to clean. The compact size fits starter orchids, jewel orchids, baby carnivores, tiny ferns, cuttings, small succulents, or decorative arrangements on shelves, desks, and tabletops.

How does the ventilated dome protect plants without suffocating them?

The top air hole promotes gentle airflow so excess condensation doesn’t drown delicate leaves, while still preserving the humid microclimate these plants prefer. This controlled exchange reduces rot and maintains healthier growth than a fully sealed cloche.

• Built-in top air hole for balanced ventilation and moisture control
• Glass clarity lets you monitor soil and foliage without lifting the dome
• Reduces extreme condensation compared with airtight domes

What makes the glass base better than wood or cork alternatives?

A matching glass base won’t absorb water, warp, or develop mold the way wood or cork can when used with humid plantings. Glass stays hygienic and is simple to wipe clean, giving a longer-lasting, leak-resistant platform for soil, moss, or decorative substrates.

• Non-porous glass prevents moisture absorption and staining
• Stable glass-on-glass fit helps keep the dome centered and secure
• Easy to sanitize—wipe with a damp cloth or mild cleaner

What plants and projects fit these 5.9 × 7.9 inch domes?

Each dome measures 4.5" internal diameter by 7.3" internal height, with the base adding total height to 7.9"—well-suited to plants under about 6 inches tall. They work for small carnivorous plants, starter jewel orchids, fern cuttings, mini hoyas, succulents, or creative uses like keepsake displays or tabletop centerpieces.

• Ideal for baby carnivores (sundews, small pitchers) and jewel orchid plugs
• Good for tropical cuttings, small ferns, and diminutive orchids
• Also useful as display cloches for dried flowers, figurines, or jewelry

How can I use both domes in different ways?

This two-pack offers flexibility: dedicate one dome to a humidity-loving plant and the other to decor, or keep a second as a rotating propagation station. They also make thoughtful gifts—one to keep, one to give—or paired centerpieces for events.

• Use one for propagation and one as a finished display
• Mix plant and nonplant displays (keepsakes, candles, miniatures)
• Gift-ready—two identical cloches for sharing with a friend

Who this is for: The Perthlin glass terrarium dome set is designed for plant hobbyists who want a tidy, low-maintenance humidity solution for small tropicals and carnivores, as well as home decorators who need an elegant cloche for small displays. Choose this if you prefer non-porous materials, clear visibility, and a ventilated environment for delicate plants or a polished way to showcase tiny treasures.