Terrarium
MaybeProducts sell for $26.41 on average, inside the sweet spot. But buyers convert on only 1.0% of searches, so Terrarium is a Maybe.
- Flapen Score
- 50 / 100Ranks 2,970 of 5,777 Home & Garden niches · −1 vs the category median of 5150
- Market size
- £173K/yr628K searches / yr
- 90-day growth
- -18.8%search demand this quarter
- Competition
- 49%top-5 click share · 18 brands · 36 sellers
Flapen Score
Terrarium against its category
The dotted line is the Home & Garden average. Past it, Terrarium is stronger. Inside it, weaker.
Market
The Terrarium market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Terrarium 628K times last year and spent an estimated £173K. The top 5 brands take 69% of clicks. Demand peaks in Nov–Dec. Flapen scores it 50 out of 100, a Maybe.
01 · Demand
An estimated 1.0% of those searches ended in a purchase.
Shoppers searched for this 628K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 1.0% of those searches ended in a purchase. Searches in the last 90 days moved -18.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated £173K a year.
- Searches, last 12 months
- 628K
- Growth, 90 days vs prior 90
- -18.8%
- Conversion, latest week
- 1.0%
- Market size, estimated
- £173Ka year
- Peak month
- December3.2× the quietest month
- Top search term
- terrarium288K searches a year
02 · Price
A sale here is worth £26.41.
Listings sell for £26.41 on average, from £7.99 to £66.27. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 100 to 250 of them. At £26.41 that is £3K to £7K a year per listing.
- Average price
- £26.41inside the $15 to $100 sweet spot
- Price range
- £7.99–£66.27
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 6K–8K
- Units per listing a year
- 100–250
- Revenue per listing a year
- £3K–£7K
- Returns
- 1.4%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is low.
85% of listings pay for placement with sponsored ads. 71% ship with Prime. On an average day, 7.5% of listings are out of stock. The average listing ranks #475 within Garden Tools & Watering Equipment. It carries 350 reviews at 4.47 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 85%
- Prime listings
- 71%
- Out of stock, average day
- 7.5%
- Average rank
- #475in Garden Tools & Watering Equipment
- Average rating
- 4.47 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 350per listing
- Listings tracked
- 34
04 · Newcomers
0 of last year's 3 launches cleared the first-year sales bar.
3 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 35 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 3
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 35 months
Products
Top Terrarium products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 26, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
DIY Terrarium Kit for Plants - Starter Set for Garden in Bottle - Self Sustaining Ecosystem - Plant Terrarium Kit with Jar Moss Soil Activated Charcoal Stones and Tools (Without Plants)
- Price
- £20.47
- Rating
- 4.4/5
- Reviews
- 950
- Age
- 3y ago

PYEF CRAFTS DIY Terrarium Kit for Plants Starter Set for Garden in Bottle SelfSustaining Ecosystem Supplies for Succulents Air Plants Fern Set without Jar (M) Without Plants
- Price
- £7.99
- Rating
- 4.3/5
- Reviews
- 610
- Age
- 3y ago

Root box *CLEARANCE Terrarium Plant Kit in scented giftbox | Succulents Bonsai Fittonia Cactus | Unique DIY GIFT for Summer XMAS Birthdays
- Price
- £9.79
- Rating
- 4.3/5
- Reviews
- 1,119
- Age
- 6y ago

DIY Closed Terrarium Kit with 4 Live Plants & Bun Moss (H: 25cm) Large Glass Jar Indoor Garden Set with Cork Lid Self-Sustaining Ecosystem with Soil Layers & Guide Creative Gift for Home & Office
- Price
- £58.11
- Rating
- 4.5/5
- Reviews
- 11
- Age
- 1y ago

PYEF CRAFTS DIY Terrarium Kit for Succulent Plants & Cactus - Starter Set with Glass Bowl Included - Make your Own Terrarium Kit with Jar Sand Soil Charcoal Stones and Tools (Without Plants)
- Price
- £18.48
- Rating
- 3.3/5
- Reviews
- 133
- Age
- 1y ago
Trending
estimated 90-day click momentum
SUPVOX Glass Plant Terrarium Jar Thickened Borosilicate Succulent Planter Container Round Fish Bowl Vase and Hydroponic Display Canister with Vented Cork Lid for Moss Micro Landscape and Home Decor
- Price
- £13.72
- Rating
- 4.6/5
- Reviews
- 3
- Age
- 3mo ago

Jinymral Snail Terrarium Kit with Climbing Wall 11.22 x 7.87 x 6 Clear Small Animal House for Snails Caterpillars & Small Critters Includes 7 Climbing Accessories & Substrate
- Price
- £20.09
- Rating
- 4.3/5
- Reviews
- 57
- Age
- 1y ago

Reptile Growth Mini Reptile Terrarium 12 x 7x 9 vivarium with Top Sliding Door Screen Ventilation for Small Fish Insect Snail Gecko Tarantula Bearded Dragon Jumping Spider Stick Insect.
- Price
- £20.54
- Rating
- 4.6/5
- Reviews
- 201
- Age
- 4y ago

GTSEEMUU Jumping Spider Enclosure Insect Terrarium Bug Cage 12 x 11 x 20 cm Acrylic Terrarium for Tarantula Snail Praying Mantis Frog and Small Reptiles
- Price
- £8.81
- Rating
- 4.0/5
- Reviews
- 314
- Age
- 1y ago

DIY Large Open and Closed Terrarium Kit (Champagne Pebbles)
- Price
- £25.07
- Rating
- 4.8/5
- Reviews
- 35
- Age
- 3y ago
Newest
by launch date
SUPVOX Glass Plant Terrarium Jar Thickened Borosilicate Succulent Planter Container Round Fish Bowl Vase and Hydroponic Display Canister with Vented Cork Lid for Moss Micro Landscape and Home Decor
- Price
- £13.72
- Rating
- 4.6/5
- Reviews
- 3
- Age
- 3mo ago

Glass Plant Terrarium Container Wardian Case Indoor Small Succulent Planter with Door for Tabletop Decor DIY (4.3L x 4.3W x 4.9H)
- Price
- £17.28
- Rating
- 4.6/5
- Reviews
- 16
- Age
- 6mo ago

GTSEEMUU Jumping Spider Enclosure Insect Terrarium Bug Cage 12 x 11 x 20 cm Acrylic Terrarium for Tarantula Snail Praying Mantis Frog and Small Reptiles
- Price
- £8.81
- Rating
- 4.0/5
- Reviews
- 314
- Age
- 1y ago

PYEF CRAFTS DIY Terrarium Kit for Succulent Plants & Cactus - Starter Set with Glass Bowl Included - Make your Own Terrarium Kit with Jar Sand Soil Charcoal Stones and Tools (Without Plants)
- Price
- £18.48
- Rating
- 3.3/5
- Reviews
- 133
- Age
- 1y ago

Jinymral Snail Terrarium Kit with Climbing Wall 11.22 x 7.87 x 6 Clear Small Animal House for Snails Caterpillars & Small Critters Includes 7 Climbing Accessories & Substrate
- Price
- £20.09
- Rating
- 4.3/5
- Reviews
- 57
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 49% of clicks. Leaders hold, but buyers still shop past them.
Brands
18 falling
Sellers
36
Est. top-5 brand share
69%
Top 20: 100%
Est. top-5 click share
49%
Top 20: 85%
Open market
26%
- PYEF CRAFTS37%
- Tropical Glass11%
- Root box8%
- Generic8%
- NCYP5%
- The Art of Succulents5%
Demand
Terrarium search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Nov, Dec · busiest ÷ quietest = 3.2×
Search terms
Top Terrarium search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- terrarium288K/yr
- terrarium kit136K/yr
- terrarium jar46K/yr
- terrariums26K/yr
- glass terrarium20K/yr
- terrarium kit with plants25K/yr
- large terrarium9K/yr
- plant terrarium12K/yr
- glass plant terrarium9K/yr
- glass terrarium for plants6K/yr
Reviews and returns
What reviews say buyers love and hate about Terrarium
We read the reviews and the return reasons for every product selling here.
“Not fit for purpose”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
21 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Terrarium questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









