aquaclear 30
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Avg price
Great$21.64avg listing price — sweet spot $15–$100
Price range
Great$4.91–$52.19cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good6.2%search→purchase rate — share of searches ending in a sale
Returns
Good2.9%return rate — above 6% kills the launch gate
Review moat
Okay1,884.5avg incumbent reviews — the moat a new listing must climb
Growth
Okay+9.5%90-day search growth — must beat 0% to launch
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Competition
Bad86%top-5 click share — a locked-up shelf
Market size
Bad$32K$32K/yr · 24K searches
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, aquaclear 30 is a $32K/yr Amazon United States market (24K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 35/100.
Data updated Jul 17, 2026 · scored weekly · How we score niches
aquaclear 30 market data
- Units sold / yr
- 2K–3K
- avg 100–250/product
- Revenue / yr
- $43K–$54K
- units × avg price
- Launch success
- —
- 0 of 0 new (360d)
- Conversion rate
- 6.2%
- Avg BSR
- #450
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 40%
- Out of stock
- 0.0%
- Avg brand age
- 65 months
- Avg seller age
- 167 days
Competition & brand share
The top 5 products capture 86% of clicks — a locked-up shelf that new listings rarely crack.Brands
3 flat
Sellers
29
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
86%
Top 20: 100%
Open market
0%
- Fluval93%
- AquaClear4%
- tuvisin3%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +9.5% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.4×
Top aquaclear 30 search terms
- aquaclear 3015K/yr
- aqua clear 30 gallon filter5K/yr
- fluval aquaclear 302K/yr
- fluval 302K/yr
Top aquaclear 30 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 10 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
AC30 Power Filter 10-30 US Gal / 38-114 L - Fluval USA (fluvalaquatics.com)
Fluval$41.313.9★414 rev
AquaClear 30 Power Filter Fish Tank Filter for 10- to 30-Gallon Aquariums
Fluval$41.884.2★4,586 rev
Fluval 50 Power Filter Aquarium Filter for 20 to 50 Gallon Fish Tanks Quiet Energy Efficient Pump Mechanical Chemical & Biological Filtration Easy Install & Maintenance (Packaging May Vary)
Fluval$52.194.2★7,742 rev
Aquaclear A1392 30-Gallon Foam Inserts Black 3-Pack
Fluval$6.854.7★1,366 rev
Aquaclear A1371 30-Gallon Biomax 65g (2.3OZ) White
Fluval$11.314.7★1,708 rev
Newest
by launch date
tuvisin Aquarium Filter Media Replacement for AquaClear 30 Power Filter Three-Stage Filtration Tank Filter Maintenance Kit Fish Tank Filter for 10- to 30-Gallon Aquariums
tuvisin$30.534 rev
AC30 Power Filter 10-30 US Gal / 38-114 L - Fluval USA (fluvalaquatics.com)
Fluval$41.31414 rev
Fluval - Media Maintenance Kit for AC30 Power Filter - for Use in Freshwater & Saltwater Aquariums
Fluval$12.71139 rev
Aquaclear A1371 30-Gallon Biomax 65g (2.3OZ) White
Fluval$11.311,708 rev
Aquaclear A1392 30-Gallon Foam Inserts Black 3-Pack
Fluval$6.851,366 rev
Trending
90-day click momentum
AquaClear 30 Activated Carbon Insert Aquarium Filter Replacement Media A602
Fluval$4.914.8★
tuvisin Aquarium Filter Media Replacement for AquaClear 30 Power Filter Three-Stage Filtration Tank Filter Maintenance Kit Fish Tank Filter for 10- to 30-Gallon Aquariums
tuvisin$30.534.7★
AquaClear 30 Power Filter Fish Tank Filter for 10- to 30-Gallon Aquariums
Fluval$41.884.2★
AquaClear 30-Gallon Ammonia Remover 3-Pack
Fluval$9.184.7★
AC30 Power Filter 10-30 US Gal / 38-114 L - Fluval USA (fluvalaquatics.com)
Fluval$41.313.9★
What buyers say about aquaclear 30
What buyers praise and complain about, mined from review topics.What buyers love
“Filters are clean”
“Great deal”
“high quality bio media”
“work great as advertised”
“Cleared up my silt”
“This fits perfect”
“Will not leak when properly mounted”
“Easy and efficient”
“was a very easy repair with no issues since”
“seemed to be working well heard water dripping”
What buyers complain about
“Started leaking immediately”
“Looks like a manufacturing defect of the filter housing”
“1st one broke after 10 months an second one broke after 3 months”
“It is difficult to control water flow to how you want it”
“Poor quality control”
“Doesnt work”
“I think they over-sold the capacity”
“Arrived used and wet in a ziplock bag”
“now they come pre rusted”
“worried that components might be contaminated or compromised”
Top return reasons
Common questions
- Is aquaclear 30 profitable to sell on Amazon United States?
- The niche generates $32K/yr across 10 tracked products. 90-day search growth is +9.5%. Flapen's verdict: Skip it (35/100).
- How competitive is the aquaclear 30 niche?
- 3 brands and 29 sellers compete. The top 5 products take 86% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in aquaclear 30?
- Top complaints mined from reviews: Leak-Proof, Filtration, Durability. The return rate is 2.9%.
- When does demand for aquaclear 30 peak?
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- What does it cost to enter the aquaclear 30 niche?
- Listings span $4.91–$52.19; the average listing price is $21.64 (sweet spot $15–$100). The average incumbent carries 1,885 reviews — the moat a new listing must climb.