Vivarium Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Vivarium sales on Amazon US totaled 1,300 units in July 2026 (▼ 35.0% vs. the prior month), generating an estimated $59,323 in revenue across the 50 top-ranked ASINs for this search term. Demand is heavily concentrated at the top of the ranking — the ten best performers capture 96.2% of unit volume and 81.6% of revenue, while a typical listing is priced at $59.80. The keyword itself pulled 39,414 Amazon queries over the same period (▼ 11.2% MoM).
Zooming out to the 12-month window ending July 2026, the vivarium Top 50 moved 18,550 units and $727,617 in cumulative sales — an average of 1,546 units and $60,635 per month. Monthly throughput topped out at 2,000 units in June 2026 and dipped to 1,050 in May 2026, leaving the latest reading 0.0% higher than August 2025.
Vivarium Sales Trend (Trailing 12 Months)
Based on the top 50 ASINs by monthly sales for this keyword
2025/08
2025/09
2025/10
2025/11
2025/12
2026/01
2026/02
2026/03
2026/04
2026/05
2026/06
2026/07
Monthly Sales 2026/07
1.3K
▼ 35.0% MoM
Monthly Revenue 2026/07
$59.3K
▼ 40.2% MoM
Top 10 Market Share 2026/07
96.2%
Vivarium Market Share & Sales Concentration on Amazon US — July 2026
The most-sold vivarium listing on Amazon US in July 2026 is ASIN B00167TXY0 (Brand: Zoo Med), which sold 300 units at $9.98 apiece — equal to 23.1% of every unit tracked in this report and 1.5× the volume of the No. 2 listing.
The Top 10 ASINs account for 1,250 units and $48,423 in July 2026 — 96.2% of unit volume and 81.6% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Vivarium' on Amazon
July 2026
Is 96.2% Top 10 share highly concentrated?
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Top 5 Volume Share breakdown
B00167TXY0
Zoo Med HydroBalls 2.5 lbs.
300
▲ 0.0%vs. prior month
$3K
latest month
12-month trend
B097PBW3RR
HELIME Reptile Tank 7 Piece Starter Kit with Escape Proof Locking Lid Small | All in One Hermit Crab Tank,Polycarbonate Tarantula Enclosure Frogs Habitat with Light,Hygrometer,Hide,Tweezer,Bowl,Sprayer
200
▲ 0.0%vs. prior month
$8.6K
latest month
12-month trend
B09X74BJ7W
SunGrow 50 Pack Leaf Litter for Spider, Cricket & Isopod, Mini Catappa Dried Indian Almond Leaves, for Vivarium, Terrarium & Aquarium (Mini Leaves (2", 50-Pack))
200
▼ 60.0%vs. prior month
$1.4K
latest month
12-month trend
B0DH3M467F
Dragon Rocks Aquariums Stones Natural Rocks for Aquascaping, Aquariums, Terrariums, Vivariums Decorative Stone,Reptile Enclosures,Paludariums,and Gardens-10lb（2 to 7 inch）
100
▲ 0.0%vs. prior month
$3.7K
latest month
12-month trend
B09CSBG1FC
Galápagos Bioactive Soil, 8 Quart
100
▲ 0.0%vs. prior month
$1.9K
latest month
12-month trend
B0GD4PRRP1
unipaws 50 Gallon Reptile Tank for Lizards, Leopard Geckos Enclosure Cage | Stackable, Front Opening Sliding Doors, Top Ventilation, Black Terrarium
100
▲ 0.0%vs. prior month
$14K
latest month
12-month trend
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Best Vivarium Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
Zoo Med is the best-performing vivarium brand in July 2026, moving 300 units across 1 ASIN for 24.0% of Top 10 volume. HELIME follows with 200 units (16.0%), ahead of SunGrow on 200 units (16.0%).
Volume is spread across 10 brands, with the top three holding 56.0% between them. No single label controls the shelf, which usually leaves room for a well-differentiated listing to take share without outspending an incumbent. Average selling prices among the leaders run from $6.97 to $42.99, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
Zoo Med
1 ASIN in Top 10
24.0%
Units
300
Revenue
$3K
Avg. price
$9.98
B00167TXY0
$9.98·★4.6·1.5K revsZoo Med HydroBalls 2.5 lbs.
Units sold300
HELIME
1 ASIN in Top 10
16.0%
Units
200
Revenue
$8.6K
Avg. price
$42.99
B097PBW3RR
$42.99·★4.3·665 revsHELIME Reptile Tank 7 Piece Starter Kit with Escape Proof Locking Lid Small | All in One Hermit Crab Tank,Polycarbonate Tarantula Enclosure Frogs Habitat with Light,Hygrometer,Hide,Tweezer,Bowl,Sprayer
Units sold200
SunGrow
1 ASIN in Top 10
16.0%
Units
200
Revenue
$1.4K
Avg. price
$6.97
B09X74BJ7W
$6.97·★4.5·1.1K revsSunGrow 50 Pack Leaf Litter for Spider, Cricket & Isopod, Mini Catappa Dried Indian Almond Leaves, for Vivarium, Terrarium & Aquarium (Mini Leaves (2", 50-Pack))
Units sold200
Trending Vivarium Products — Growth Leaders & New Top 10 Entrants
Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. Specifically, one ASIN forced its way in: B0FRSVMHN3 booked 50 units at $9.98, with ▲ 0.0% MoM change.
The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.
B0FRSVMHN3
Frog Tank Accessories – 100 Pcs 3" Indian Almond Catappa Leaves, Natural Leaf Litter for Tree Frogs, Bioactive Terrarium Accessories, Amphibian Habitat Decor
Price
$9.98
Rating
4.5
Reviews
27
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