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Discover the Perfect Terrarium for Your Space

Welcome to Tropical Glass, your UK destination for all things terrarium. Whether you're looking for a beautiful ready made terrarium, a closed terrarium, or a creative DIY terrarium kit, we’ve got you covered. From elegant glass jars and terrarium plants to complete kits for building your own green sanctuary, our handmade terrariums are low-maintenance, long-lasting, and perfect as eco-friendly gifts. Explore our unique collection of terrariums today and bring a little rainforest into your home.

DIY Terrarium Kits

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LED Cork lid available

Closed DIY Terrarium Kit with Container, Plants and Decorations 22 cm | 'Paris' - Tropical Glass

A Tropical Glass Closed DIY Terrarium Kit with Container, Plants and Decorations 22 cm | 'Paris' on top of a table.

Closed DIY Terrarium Kit with 22 cm Container and Plants | 'Paris'

from £49⁹⁹

LED Cork Lid Available

DIY Terrarium Kit with glass container, Fern, Fittonia, and decorative elements

A stunning indoor planter with a handcrafted terrarium, perfect for home decor and plant enthusiasts looking for a touch of greenery.

Closed DIY Terrarium Kit H: 19 cm | ‘Avignon’

from £54⁹⁹

LED Cork lid available

Closed DIY Terrarium Kit with 25 cm Container, Plants and Decorations | 'Mallorca' - Tropical Glass

Closed DIY Terrarium Kit with 25 cm Container and Plants | 'Mallorca'

from £58⁹⁹

Basic Terrarium Starter Kit - Various sizes

from £13⁹⁹

XS DIY Terrarium Starter Kit with Optional Plant and Moss

from £18⁹⁹

What is a closed terrarium?

A closed terrarium is a self-sustained ecosystem in a jar or glass container.

The lid traps moisture and gas, recycling them to keep plants and moss healthy.

Water is absorbed by the roots, released through leaves, and the lid acts as a rain cloud, returning moisture to the soil.

Shop by collection

DIY Terrarium Kits

Glass Jars

Plants

Terrarium Accessories

Ready-made Terrariums

Plant Pots

Plants

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New

Fittonia Joly Lemon plant in 8.5 cm nursery pot with vibrant lime foliage and pale veining

Image Name: fittonia-joly-lemon-premium-foliage-plant
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Fittonia Joly Lemon | Nerve Plant | 8.5 cm

£5⁷⁵

Live Cushion Moss for Terrariums | Bun Moss

from £3⁸⁵

Live Carpet Moss for Terrariums | Flat Moss

from £3⁸⁵

NEW

Live Moss Bundle - Bun & Carpet Moss Mix

from £9⁹⁹

New

Full tray of live bun moss on white background ready for terrarium use

Top view of live bun moss tray showing full coverage and healthy moss

Live Bun Moss Tray for Terrariums | Cushion Moss

£29⁹⁹

Ready-made terrariums

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NEW

Ready made planted terrarium 8 cm tall in a mouth blown glass jar with cork lid, featuring live Pilea Glauca and fresh green moss.

Miniature terrarium with live Pilea Glauca ‘Greyzy’ and natural moss, creating a vibrant and balanced indoor plant display.

Miniature Ready-Made Terrarium H: 8 cm | ‘Lugo’

£12⁰⁰

NEW

Ready made mini mossarium 8 cm tall in a mouth blown glass jar with cork lid, featuring vibrant green moss inside.

Handmade small moss terrarium 8 cm high, displayed indoors on a wooden surface, perfect for home or office decor.

Ready-Made Mossarium H: 8 cm | ‘Avila’

£13⁰⁰

NEW

Mini ready-made terrarium with live Fittonia and moss in a glass jar sealed with a cork lid.

Handmade mouth-blown glass terrarium, 12 cm tall, with colourful Fittonia plants inside.

Planted Fittonia Terrarium H: 12 cm | 'Ronda'

£15⁰⁰

NEW

Small ready made terrarium with Fittonia and moss in glass jar with cork lid

Handmade mouth blown glass terrarium 15 cm tall with colourful Fittonia plants

Ready-Made Small Terrarium H: 15 cm | 'Toledo'

£19⁹⁹

NEW

Complete DIY terrarium kit with Fittonia, moss, and pebbles

DIY bottle terrarium kit with Fittonia and moss

Ready-Made Terrarium with Fittonia H: 20 cm | 'Seville'

from £34⁹⁹

Shop the look

LED Cork lid available

DIY Terrarium Kit with 32cm Glass Jar, Plants and Decorations | "Bonn'

from £64⁹⁹

LED Cork lid available

DIY Terrarium Kit with Jar and Plants | Small Bottle Terrarium Kit | 'Porto' - Tropical Glass

DIY Terrarium Kit with Jar and Plants | Bottle Terrarium Kit | 'Porto'

from £33⁹⁹

Let customers speak for us

from 1877 reviews

Teardrop Closed Terrarium Kit DIY H: 25 cm | 'Belfast'

Juliette H.

So exciting

I couldn’t wait for kit this to arrive. Easy instructions to follow and video helped give confidence to start . Loved every stage and the end result . A week later plants are healthy and growing . Such an enjoyable thing to do and very rewarding.

Teardrop Closed Terrarium Kit DIY H: 25 cm | 'Belfast'

04/11/2025

DIY Terrarium Kit with Bonsai and Fittonia H: 21 cm | 'Sapporo'

Jane P.

Another magical world

This is my Second Terranium and I absolutely love it. So easy to make and maintain. Very happy and would recommend.

DIY Terrarium Kit with Bonsai and Fittonia H: 21 cm | 'Sapporo'

04/08/2025

DIY Terrarium Kit with Bonsai H: 23 cm | 'Grand Canyon'

Stacey C.

Absolutely love my terrarium

Honestly what a pretty addition to my house and the information and the quality of the terrarium is immense - I was excited to receive it i communicated with tropical glass and the responded so quickly to all my over excited questions - now the only thing missing which i am waiting for stock is the light up lid so it can take pride and joy in my living room!! Stunning

DIY Terrarium Kit with Bonsai H: 23 cm | 'Grand Canyon'

04/02/2025