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Rated 5.00 out of 5
£15.00
Bring a tiny world to life with our beginner friendly mini terrarium kit, packed inside an eco glass jar with cork lid (approx 12 x 8cm). It’s a lovely wee project for plant lovers, a thoughtful gift, or a calming build you can finish in one sitting.
What’s inside
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Eco glass jar with cork lid (approx 12 x 8cm)
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Live Fittonia (Nerve Plant) in a surprise colour
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Lush feather moss
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Clay pebbles (drainage layer)
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Our handcrafted terrarium soil
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Cute mini decorations (colour may vary)
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QR code for step by step build instructions
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Plastic spade for easy layering
Fittonia is ideal for closed terrariums because it loves humidity, stays compact, and has beautifully patterned leaves. We pair it with feather moss for a soft woodland look inspired by the lush moss style featured at RHS Chelsea 2025. Decoration colours and Fittonia variety may vary, so every mini terrarium is one of a kind.
Optional add on
Beginner friendly build
You can build this terrarium by hand, or use the included plastic spade to create clean layers. For extra precision placing moss and decorations, you can add long terrarium tweezers.
Make it bioactive
You can add 1oz of springtails to create a bioactive ecosystem inside your terrarium. Springtails are tiny clean up crew insects that help break down natural waste and can reduce the chance of mould. For best results, simply mix the springtails into the soil layer while building, then continue the rest of the steps as normal.
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Sale!
£260.00 Original price was: £260.00.£228.00Current price is: £228.00.
Bioactive Lab Flask Terrarium Bundle for 6 | DIY Workshop Kit for Parties & Groups
Host your own terrarium workshop anywhere you like with this ready-to-go bundle for six people. It’s a brilliant activity for kids’ birthdays, hen parties, family gatherings, community clubs, and even company team building. No experience needed, this bundle is designed to be beginner-friendly, with clear illustrated guidance included.
DIY workshop kit note: This is a DIY workshop kit for you to run at your own location, it is not a workshop hosted in our shop. If you’d like to join us at Highland Moss instead, please visit our workshop booking calendar and book a suitable workshop date.
Local only (Aberdeen trial only)
This bundle is available for shop collection or Aberdeen local delivery only during our trial period. It is not available for UK-wide shipping, so please do not order with shipping selected.
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Sale!
Rated 5.00 out of 5
£49.00 Original price was: £49.00.£40.00Current price is: £40.00.
Budget-Friendly DIY Terrarium Kit with Imperfect Eco Glass
Our standards at Highland Moss are very high. Occasionally, when working with recycled eco glass, we receive containers with slightly more visible character than usual. This can include larger air bubbles, gentle ripples, or other visual imperfections created during the glass-making process. We do not accept returns based on glass imperfections.
These containers are fully functional and safe to use. Once planted and styled, the terrarium looks just as beautiful. However, they do not quite meet the visual perfection we expect for our regular kits. Rather than letting them go to waste, we decided to turn them into a more affordable and eco-conscious option.
This budget-friendly DIY terrarium kit is perfect for anyone who values sustainability, creativity, and unique handmade pieces. It is also ideal if you love the look of eco glass and are happy to embrace its natural imperfections.
As we work with fresh plants and moss, varieties may vary slightly depending on availability.
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Rated 5.00 out of 5
£47.00
Vintage Style Lab Flask Terrarium DIY kit with all you need
Create your self-contained ecosystem with beautiful plants and lush, handpicked Highland Moss moss. Ideal for beginners and kids, will help you to create a thriving ecosystem with easy to follow steps. Each kit includes also beautifully illustrated care guides which will help you to take care of your freshly made terrarium.
You will receive everything you need to make your terrarium at home:
- Eco glass large container with cork lid +/- 22cm x 26cm in shape of a vintage lab flask
- Our special terrarium mix potting blend
- Fresh sphagnum moss
- Selection of 2 beautiful plants suitable for a terrarium
- Selection of terrarium moss
- Clay pebbles
- Illustrated step-by-step instructions and care advice
As we work with fresh plants and moss, varieties may vary slightly depending on availability. Our eco-glass containers may include air bubbles or subtle imperfections, adding to the character and individuality of each piece.
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Rated 5.00 out of 5
£42.00
Classic terrarium DIY kit – includes all you need to make own terrarium!
Create your self-contained ecosystem with beautiful plants and lush, handpicked Highland Moss moss.
You will receive everything you need to make your terrarium at home:
- Eco glass large container with cork lid 27cm x 17cm
- Our special terrarium mix potting blend
- Fresh sphagnum moss
- Selection of 2 beautiful plants suitable for a terrarium
- Selection of terrarium moss
- Clay pebbles
- Illustrated step-by-step instructions and care advice
As we work with fresh plants and moss, varieties may vary slightly depending on availability. Our eco-glass containers may include air bubbles or subtle imperfections, adding to the character and individuality of each piece.
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Rated 5.00 out of 5
From: £20.00
Terrarium Plants and Substrate Layers Kit – Build Your Own Mini Ecosystem
Always wanted to create your own terrarium but unsure where to start? Our Terrarium Plants and Substrate Layers Kit includes all the essential materials to build a healthy, self-sustaining ecosystem—just add your own container! If you need a suitable glass container, browse our selection of terrarium on our website to find the perfect match.
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