Clear glass dome-shaped container with a matching round glass base, photographed on a clean white background.

Glass Terrarium Dome with Base

€16,90

Clean and ready to use
Clear glass dome with a rounded bowl-shaped base and a small circular opening at the top.

In stock

Glass Terrarium Dome with Base

Create a calm botanical display with the Glass Terrarium Dome with Base from MossBoss. Its clear glass construction, rounded bowl-shaped base and small circular opening at the top create a simple, elegant setting for plants, moss and natural decorative materials.

The open top allows air exchange and provides access for arranging and caring for the contents. This vessel can be used for decorative plant compositions and terrarium-inspired displays. The environment inside is not airtight, so choose plants and materials according to the conditions you want to maintain.

Ideas for use

Miniature plant arrangements and green landscapes
Moss displays and natural-material compositions
Decorative compositions with stones, sand and other suitable materials
Botanical glass décor for shelves, desks and side tables

Glass containers are packed carefully to reduce the risk of damage during transport.
Please inspect the item upon delivery and contact us if there is any issue.
This is a non-living product and follows standard shipping and return conditions.

Use:
Decorative plant arrangements, moss displays and terrarium-inspired compositions.

Opening:
The small opening at the top allows air exchange. The vessel is not airtight.

Placement:
Place on a stable indoor surface in bright, indirect light. Avoid direct sunlight and sudden temperature changes.

Cleaning:
Clean with a soft cloth and a suitable non-abrasive glass cleaner. Handle carefully to avoid impacts and breakage.

A clear glass form for creating a small botanical scene. The rounded base gives the composition a defined footprint, while the opening at the top allows air exchange and access for care.

Choose plants and natural materials according to the light, airflow and humidity conditions you can provide.

What Your Terrarium Really Needs

Gentle guidance on natural substrates, drainage, and coverings — no complexity required.

What are the essential layers in a closed terrarium?

From bottom to top:

Drainage layer: 2.5–5 cm — natural pebbles, river stones, gravel, or LECA/clay balls. Catches excess water to protect roots.
Activated charcoal (thin layer): 0.5–1 cm — filters water, reduces odors, prevents mold. A little goes a long way.
Barrier (optional): Sheet of sphagnum moss or landscape fabric to stop soil mixing downward.
Substrate/soil: 5–10 cm, depending on plant roots — light, aerated mix (peat-free potting soil + perlite/coco coir/orchid bark). Avoid dense garden soil.
Top layer: Live sheet moss, preserved moss, or natural stones/bark — thin covering for humidity and aesthetics.

This setup creates a self-sustaining cycle where water condenses and recirculates naturally.

How much of each material do I need?

Rough guide for a medium jar 1–2 liter:

Drainage: 2.5–5 cm
Charcoal: 0.5–1 cm
Soil: 5–10 cm — enough for roots but leave headspace for plants and air.

Scale proportionally for larger/smaller containers — always prioritize observation over exactness.

What’s the best drainage material?

Natural river pebbles or polished stones (like our MossBoss drainage pebbles) in small-medium size (0.6–1.3 cm) for good airflow and gaps. Alternatives: aquarium gravel, lava rock, or LECA. Avoid sharp materials that could scratch glass or roots.

What soil/substrate should I use?

Light and draining:

ABG mix (orchid bark, tree fern fiber, sphagnum, charcoal) for bioactive.
Simple blend: peat-free potting mix + 20–30% perlite/coco coir + some charcoal.
No added fertilizers — low-nutrient is best for balance.

Can I use decorative items like colored stones, glass beads, or figurines?

Yes, but keep it minimal and natural: polished river stones, slate, bark, or driftwood. Avoid painted, glazed, or metallic items — they risk leaching in humidity. Rule: if it doesn't support the ecosystem, skip it.

Where can I source good materials in Bulgaria?

We stock natural drainage pebbles, activated charcoal, live/preserved moss, substrates, and tools at www.mossboss.bg — chosen for calm, long-term terrariums.

If you're assembling one now, share your jar size (in cm or inches) or plant types — we'll suggest precise layer depths and materials in our voice. Care for something real.

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Glass Terrarium Dome with Base