imagitarium replacement filter
Skip itSoft demand (-17.2% this quarter) — this niche doesn't clear our bar today.
Review moat
Great173.11avg incumbent reviews — the moat a new listing must climb
Avg price
Great$17.80avg listing price — sweet spot $15–$100
Quality gap
Good4.3★avg incumbent rating — lower means beatable quality
Price range
Good$9.28–$29.20cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Okay58%top-5 click share — leaders hold, buyers still browse
Conversion
Okay3.2%search→purchase rate — share of searches ending in a sale
Returns
Bad6.1%return rate — above 6% kills the launch gate
Brand share
Bad91%top-5 brand share — brand-locked demand
Market size
Bad$76K$76K/yr · 135K searches
Growth
Bad-17.2%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, imagitarium replacement filter is a $76K/yr Amazon United States market (135K searches/yr). The top 5 brands hold 91% of demand. Demand peaks in Jan–Dec. Verdict: Skip it — 40/100.
Data updated Jul 17, 2026 · scored weekly · How we score niches
imagitarium replacement filter market data
- Units sold / yr
- 4K–5K
- avg 250–500/product
- Revenue / yr
- $71K–$89K
- units × avg price
- Launch success
- —
- 0 of 2 new (360d)
- Conversion rate
- 3.2%
- Avg BSR
- #543
- Page quality
- 0%
- Prime
- 53%
- Sponsored
- 58%
- Out of stock
- 6.3%
- Avg brand age
- 44 months
- Avg seller age
- 122 days
Competition & brand share
The top 5 products take 58% of clicks — established leaders, but buyers still shop beyond them.Brands
8 flat
Sellers
74
Top-5 brand share
91%
Top 20: 100%
Top-5 click share
58%
Top 20: 100%
Open market
4%
- imagitarium43%
- Zuqqony19%
- ELCCOTYA11%
- Batator9%
- Pryitier9%
- AQQA5%
- Open — no brand owns it (2 brands, 4%)
Demand & seasonality
Weekly Amazon search volume, last 67 weeks — -17.2% search growth over the last 90 days.Peak months: Jan, Dec · busiest ÷ quietest = 2.0×
Top imagitarium replacement filter search terms
- imagitarium replacement filter60K/yr
- imagitarium filter22K/yr
- imaginarium filter replacement13K/yr
- imagitarium replacement filter 2.5 gallon9K/yr
- imagitarium replacement coconut carbon filter cartridge m4K/yr
- imagitarium replacement filter m7K/yr
- imagitarium filter cartridge5K/yr
- imagitarium replacement coconut carbon cartridge filter m sponges6K/yr
- imagitarium replacement coconut carbon cartridge filter m sponges pack of 24K/yr
- imagitarium medium replacement coconut cartridges2K/yr
Top imagitarium replacement filter 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 19 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Zuqqony 8 Pack PF-S Filter Cartridges Only Compatible with Silenstream PF10 Power Filters Replacement Aquarium Carbon Cartridge with Zeolite Size 5.5 in L x 3.1 in
Zuqqony$9.284.5★1,406 rev
16 Pack PF-S Fish Tank Filter Cartridges Aquarium Filter Cartridges Replacement Compatible with Top Fin Silenstream PF10 Power Filters
ELCCOTYA$15.604.4★87 rev
imagitarium by Petco Small Replacement Coconut Carbon Filter Cartridges Pack of 5
imagitarium$21.533.7★34 rev
4 Pack Replacement Carbon D Filter Cartridges for Imagitarium Aquarium Fish Tank Filter 8.66 in. x 2.95 in Aquarium Coconut Carbon Cartridge Filter Compatible with Imagitarium Aquariums and Filters
Batator$22.255.0★6 rev
imagitarium by Petco in-FIL 5 Internal Filter 2.5-5 Gallons
imagitarium$12.713.9★24 rev
Newest
by launch date4 Pack Replacement Carbon D Filter Cartridges for Imagitarium Aquarium Fish Tank Filter 8.66 in. x 2.95 in Aquarium Coconut Carbon Cartridge Filter Compatible with Imagitarium Aquariums and Filters
Batator$22.256 rev
Czarixa Filter D Cartridges Replacement for Imagitarium Aquarium Fish Tank Filter Aquarium Coconut Carbon Cartridge Filter Compatible with Imagitarium Aquariums Type D Filter Cartridges 4 Pack
Czarixa$23.7613 rev
16 Pack PF-S Fish Tank Filter Cartridges Aquarium Filter Cartridges Replacement Compatible with Top Fin Silenstream PF10 Power Filters
ELCCOTYA$15.6087 rev
imagitarium by Petco EX-FIL 30 Hang-On-Back Filter 20-30 Gallons
imagitarium$19.4818 rev
imagitarium by Petco in-FIL 40 Internal Filter 20-40 Gallons
imagitarium$18.605 rev
Trending
90-day click momentum4 Pack Replacement Carbon D Filter Cartridges for Imagitarium Aquarium Fish Tank Filter 8.66 in. x 2.95 in Aquarium Coconut Carbon Cartridge Filter Compatible with Imagitarium Aquariums and Filters
Batator$22.255.0★
imagitarium Medium Replacement Coconut Carbon Filter Cartridges Pack of 2
imagitarium$21.924.7★
imagitarium by Petco EX-FIL 10 Hang-On-Back Filter 10 Gallons
imagitarium$12.664.7★
Czarixa Filter D Cartridges Replacement for Imagitarium Aquarium Fish Tank Filter Aquarium Coconut Carbon Cartridge Filter Compatible with Imagitarium Aquariums Type D Filter Cartridges 4 Pack
Czarixa$23.764.6★
16 Pack PF-S Fish Tank Filter Cartridges Aquarium Filter Cartridges Replacement Compatible with Top Fin Silenstream PF10 Power Filters
ELCCOTYA$15.604.4★
What buyers say about imagitarium replacement filter
What buyers praise and complain about, mined from review topics.What buyers love
“Nice quality filters”
“sizing is accurate”
“Great value”
“Overall great performance and product”
“It works and functions as advertised”
“Ease of use”
“keep the tank just as clean as any other brand”
“Good alternative to petsmart brand”
“After installation, water cleared up in one day and now my fish can breathe”
What buyers complain about
“And tuning the output power of the filter is a royal pain”
“It doesnt fit the fitter”
“durability is bad”
“Cheap”
“Buy the top-fin its more expensive”
“This can be a bit tricky to prime”
“Unfortunately, these filters do not fit the Imagitarium IN-FIL 40”
“There is no way to get it out of the water cleanly”
“I am awful about cleaning out my fish tank”
“carbon is very little”
Top return reasons
Common questions
- Is imagitarium replacement filter profitable to sell on Amazon United States?
- The niche generates $76K/yr across 19 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -17.2%. Flapen's verdict: Skip it (40/100).
- How competitive is the imagitarium replacement filter niche?
- 8 brands and 74 sellers compete. The top 5 products take 58% of clicks and top 5 brands hold 91% of demand.
- What do buyers complain about in imagitarium replacement filter?
- Top complaints mined from reviews: Filtration, Size-Overall, Durability. The return rate is 6.1% — above our launch gate.
- When does demand for imagitarium replacement filter peak?
- Demand peaks in Jan–Dec; the busiest month runs 2.0× the quietest.
- What does it cost to enter the imagitarium replacement filter niche?
- Listings span $9.28–$29.20; the average listing price is $17.80 (sweet spot $15–$100). The average incumbent carries 173 reviews — the moat a new listing must climb.