aquaponics growing system fish tank
Worth a lookShows beatable incumbent ratings (3.8★), but weak search conversion (1.1%) keeps it on the watch list.
Quality gap
Incredible3.8★avg incumbent rating — lower means beatable quality
Avg price
Great$49.10avg listing price — sweet spot $15–$100
Brand share
Great54%top-5 brand share — no brand owns this niche
Returns
Great1.9%return rate — above 5% kills the launch gate
Review moat
Good641.05avg incumbent reviews — the moat a new listing must climb
Competition
Good44%top-5 click share — leaders hold, buyers still browse
Price range
Okay$6.84–$179.66cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Bad$63K$63K/yr · 122K searches
Growth
Bad-19.4%90-day search growth — must beat 0% to launch
Conversion
Bad1.1%search→purchase rate — share of searches ending in a sale
According to Flapen's Amazon United States niche tracking, aquaponics growing system fish tank is a $63K/yr Amazon United States market (122K searches/yr). The top 5 brands hold 54% of demand. Verdict: Worth a look — 53/100.
Data updated Jul 15, 2026 · scored weekly · How we score niches
aquaponics growing system fish tank market data
- Units sold / yr
- 750–1K
- avg 0–100/product
- Revenue / yr
- $37K–$49K
- units × avg price
- Conversion rate
- 1.1%
- Avg BSR
- #208
- Page quality
- 0%
- Prime
- 92%
- Sponsored
- 84%
- Out of stock
- 6.6%
- Avg brand age
- 36 months
- Avg seller age
- 173 days
Competition & brand share
The top 5 products take 44% of clicks — established leaders, but buyers still shop beyond them.Brands
27 rising
Sellers
49
Top-5 brand share
54%
Top 20: 95%
Top-5 click share
44%
Top 20: 85%
Open market
41%
- Geelin15%
- Back to the Roots13%
- Huamuyu11%
- Penn-Plax10%
- Zaborik6%
- ERAARK5%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -19.4% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.4×
Top aquaponics growing system fish tank search terms
- aquaponics33K/yr
- aquaponic fish tank25K/yr
- hydroponic fish tank19K/yr
- aquaponics fish tank10K/yr
- aquaponics growing system fish tank11K/yr
- aquaponic7K/yr
- fish tank planter5K/yr
- fish tank with plants on top5K/yr
- aquaponic tank3K/yr
- hydroponics fish tank3K/yr
Top aquaponics growing system fish tank products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Back to the Roots Indoor Aquaponic Garden - 3 Gallon Self Watering Mess-Free Planter and Self-Cleaning Fishtank for Herbs Microgreens Bamboo Succulents and Houseplants support Fish
Back to the Roots$80.004.3★2,064 rev
Hydroponic Garden Aquaponic Fish Tank Plants Growing System Self-Cleaning Seed Sprouter Tray
Huamuyu$55.733.9★342 rev
Penn-Plax (APON1) Aquaponic Planter and Aquarium for Betta Fish Tank Promotes Healthy Hydroponic Environment for Plants and Fish
Penn-Plax$16.284.1★2,386 rev
Geelin White 2 Gallon Plastic Aquaponic Betta Fish Tank Large Bowl Shatterproof Small Ecosystem Aquarium with Secure Buckle Lid Clear Clarity for Terrarium Flower Vase Betta Fish Tabletop Gifts
Geelin$30.713.8★13 rev
ERAARK 3.7 Gallon Betta Fish Tank self Cleaning Smart Aquarium Aquarium kit with Filter Light Water Pump (Black)
ERAARK$80.773.6★67 rev
Newest
by launch date
Kcgani 3 Gallon PET Aquaponic Betta Fish Tank Aquaponic with Base and Top Large Bowl Shatterproof Aquarium Fish Tank with Clear Clarity for Terrarium Flower Vase Centerpiece Present for Fish Lovers
KCGANI$33.973 rev
Kcgani 1 Gallon PET Aquaponic Fish Tank Fish Bowl Aquaponic Betta Fish Tank Clear Aquarium for Betta Fish Reptiles Succulents Flower Vase Betta Fish Centerpiece Present for Home Office Desktop Decors
KCGANI$18.873 rev
2.5 Gallon Nano Aquarium Kit with Bamboo-Base LED Light Hanging Filter & Hydroponic-Ready Lid Ideal for Betta Shrimp or Aquatic Plants
Woznusy$66.0615 rev
1.8 Gallon Beta Fish Tank Aquariums Kits - Clear Small Fish Bowl Starter Kit with LED Light Water Filter Pump Hydroponic Basket - Beginners Gift for Guppy Shrimp Goldfish Rectangular
Wagrvuy$30.09124 rev
Geelin White 2 Gallon Plastic Aquaponic Betta Fish Tank Large Bowl Shatterproof Small Ecosystem Aquarium with Secure Buckle Lid Clear Clarity for Terrarium Flower Vase Betta Fish Tabletop Gifts
Geelin$30.7113 rev
Trending
90-day click momentumKcgani 1 Gallon PET Aquaponic Fish Tank Fish Bowl Aquaponic Betta Fish Tank Clear Aquarium for Betta Fish Reptiles Succulents Flower Vase Betta Fish Centerpiece Present for Home Office Desktop Decors
KCGANI$18.872.5★
Kcgani 3 Gallon PET Aquaponic Betta Fish Tank Aquaponic with Base and Top Large Bowl Shatterproof Aquarium Fish Tank with Clear Clarity for Terrarium Flower Vase Centerpiece Present for Fish Lovers
KCGANI$33.972.5★
2.5 Gallon Nano Aquarium Kit with Bamboo-Base LED Light Hanging Filter & Hydroponic-Ready Lid Ideal for Betta Shrimp or Aquatic Plants
Woznusy$66.063.7★
1.8 Gallon Beta Fish Tank Aquariums Kits - Clear Small Fish Bowl Starter Kit with LED Light Water Filter Pump Hydroponic Basket - Beginners Gift for Guppy Shrimp Goldfish Rectangular
Wagrvuy$30.094.2★
Back to the Roots Indoor Aquaponic Garden - 3 Gallon Self Watering Mess-Free Planter and Self-Cleaning Fishtank for Herbs Microgreens Bamboo Succulents and Houseplants support Fish
Back to the Roots$80.004.3★
What buyers say about aquaponics growing system fish tank
What buyers praise and complain about, mined from review topics.What buyers love
“The plants look super healthy”
“Easy to use”
“Easy Setup”
“the quality of the tank is great so far”
“Perfect size”
“Good value”
“Works as advertised”
“Holds well in place”
“Nice shape/style”
“clear instructions”
What buyers complain about
“far too short”
“Lack of good growth”
“The product is very cheap”
“break very easily”
“This tank is too small for a filter”
“One star off for being so pricey”
“Leaks”
“Its a mess”
“Stopped Working”
“Instructions not very good”
Top return reasons
Common questions
- Is aquaponics growing system fish tank profitable to sell on Amazon United States?
- The niche generates $63K/yr across 38 tracked products. 1 of 16 products launched in the last 360 days are still selling. 90-day search growth is -19.4%. Flapen's verdict: Worth a look (53/100).
- How competitive is the aquaponics growing system fish tank niche?
- 27 brands and 49 sellers compete. The top 5 products take 44% of clicks and top 5 brands hold 54% of demand.
- What do buyers complain about in aquaponics growing system fish tank?
- Top complaints mined from reviews: Size-Overall, Plant Growth, Quality-Overall. The return rate is 1.9%.
- When does demand for aquaponics growing system fish tank peak?
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- What does it cost to enter the aquaponics growing system fish tank niche?
- Listings span $6.84–$179.66; the average listing price is $49.10 (sweet spot $15–$100). The average incumbent carries 641 reviews — the moat a new listing must climb.