Pond Liner 4m X 4m
Pond Liner 4m X 4m shows low returns (0.3%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Flapen Score
Is Pond Liner 4m X 4m profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Pond Liner 4m X 4m is a £26K/yr Amazon United Kingdom market (14K searches/yr). The top 5 brands hold 75% of demand. Verdict: Worth a look — 63/100.
Pond Liner 4m X 4m: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Worth a look. Search demand moved +91.9% over the last 90 days and 9.1% of searches end in a purchase.
£26K
revenue / yr
Who owns the niche?
The top 5 brands hold 75% of demand, so 25% of the market is open.
25%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.3★ — the gap to enter on.
0/100
page quality · 27 products
Top Pond Liner 4m X 4m products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
PondKraft 4m x 4mPond Liner | 25 YEAR GUARANTEE | Flexible and Durable | UV Resistant | Koi and Fish Pools | Heavy Duty
- Price
- £25.11
- Rating
- 4.6/5
- Reviews
- 386
- Age
- 2y ago
Swell UK 4m x 4m Pond Liner | 25 Year Guarantee | HDPE | UV Resistant | Garden Fish Ponds
- Price
- £21.26
- Rating
- 4.5/5
- Reviews
- 4,511
- Age
- 8y ago
MYPURECORE Pond Liner Various Sizes Heavy Duty HDPE Material - UV & Tear Resistant Flexible for Koi & Fish Pools Water Gardens - Ideal for Small to Large Ponds Wildlife (4m x 4m)
- Price
- £21.73
- Rating
- 4.4/5
- Reviews
- 1,222
- Age
- 5y ago
Swell UK 4 x 4m Pond Liner and Free Underlay | Ideal for Koi & Fish Pools Fountains and Streams | Flexible & Impermeable for Reinforced Durable Landscaping | Heavy Duty HDPE - 40 Year Guarantee
- Price
- £37.12
- Rating
- 4.5/5
- Reviews
- 2,887
- Age
- 7y ago
DIAH DO IT AT HOME 4m x 4m Garden Pond Liner 200gsm - Heavy Duty Waterproof Membrane for Fish Ponds Water Features & Koi Pools - UV & Puncture Resistant Outdoor Landscaping Liner (16 sqm)
- Price
- £13.17
- Rating
- 3.9/5
- Reviews
- 16
- Age
- 2y ago
Trending
90-day click momentumPondKraft 4m x 3mPond Liner | 25 YEAR GUARANTEE | Flexible and Durable | UV Resistant | Koi and Fish Pools | Heavy Duty
- Price
- £20.04
- Rating
- 4.6/5
- Reviews
- 386
- Age
- 2y ago
Storystore Pond Liner 3mx4m Preformed Pond Liner HDPE Black Heavy Duty Underlay Garden Membrane Pond Lining for Fish Pond Landscaping Garden Pool Water Feature Streams Fountains
- Price
- £29.98
- Rating
- 4.2/5
- Reviews
- 110
- Age
- 3y ago
MYPURECORE Pond Liner & Underlay Set HDPE Material UV & Tear Resistant Waterproof - Perfect for Small to Large Water Gardens Wildlife Ponds and Decorative Features (2.5m x 2.5m)
- Price
- £15.77
- Rating
- 4.4/5
- Reviews
- 65
- Age
- 2y ago
Pond Liner 3 x 4 m - 200 GSM Flexible Tear-Resistant UV-Resistant Garden Fish Pond Liner for Water Features Koi Ponds Fountains Landscaping - Durable Long Lasting Heavy Duty Waterproof Sheet
- Price
- £13.19
- Rating
- 4.5/5
- Reviews
- 870
- Age
- 6y ago
CZMTBO Pond Liner 3X4M Heavy Duty Pond Liner 0.2mm Thick waterproof Membrane Black Plastic Sheeting Black Polythene Sheeting for Fish Ponds Garden Landscaping
- Price
- £20.02
- Rating
- 3.8/5
- Reviews
- 8
- Age
- 8mo ago
Newest
by launch dateCZMTBO Pond Liner 3X4M Heavy Duty Pond Liner 0.2mm Thick waterproof Membrane Black Plastic Sheeting Black Polythene Sheeting for Fish Ponds Garden Landscaping
- Price
- £20.02
- Rating
- 3.8/5
- Reviews
- 8
- Age
- 8mo ago
MIKIICOCO Pond Liner 3 x 3m Waterproof Flexible
- Price
- £13.00
- Rating
- 4.2/5
- Reviews
- 157
- Age
- 1y ago
HonGien Pond Liner High Tensile Waterproof Pond Liners Ideal for Fish Ponds Lotus Ponds Aquaculture Ponds Fountains Black Heavy Duty HDPE UV Resistance Garden Wildlife Pond Liners (3x4m)
- Price
- £24.17
- Rating
- 3.9/5
- Reviews
- 38
- Age
- 1y ago
SDLDEER Pond Liner 3 x 4 m Black HDPE Pond Liners Heavy Duty Garden Fish Ponds Preformed Liners Garden Pond Lining for Fountains Fish Ponds Water Garden
- Price
- £29.53
- Rating
- 4.0/5
- Reviews
- 230
- Age
- 2y ago
B2C Pond liner Heavy Duty Durable 25 year warranty 3D Pebbles 300gsm - 0.5mm thick (4m x 5m (13x16))
- Price
- £30.34
- Rating
- 4.1/5
- Reviews
- 94
- Age
- 2y ago
Competition: brands, sellers & click share
The top 5 products take 53% of clicks — established leaders, but buyers still shop beyond them.
Brands
16 rising
Sellers
19
Top-5 brand share
75%
Top 20: 100%
Top-5 click share
53%
Top 20: 94%
Open market
21%
- Swell UK26%
- PondKraft24%
- MYPURECORE YOU AT THE CORE16%
- DIAH DO IT AT HOME5%
- AP Supplies4%
- HonGien4%
What reviews say buyers love and hate about Pond Liner 4m X 4m
What buyers mention most, as a share of all reviews.
What buyers love
90% of reviews“Great quality liner”
“Worth every penny”
“As described”
“Installed and finished easily”
“Pond liner great value for money more than enough size wise fast delivery perfect for the job of building a pond”
What buyers complain about
89% of reviews“Had a seam line”
“Developed a leak”
“Smaller than advertised”
“Product did not hold water”
“This is not good quality and leaked”
Pond Liner 4m X 4m return rate & reasons
Why buyers send it back, as a share of all return requests.
0.3%
Return rate
45%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Pond Liner 4m X 4m questions
The questions sellers ask about this niche, answered from the tracked metrics.
Related niches
Same-category niches scoring near this one — the next ones worth researching.
Best Flapen score
The highest-scoring niches we track right now, across every category.
