pond pump filter bag
Worth a lookShows demand growing +121.4% this quarter, but a small market ($24K/yr) keeps it on the watch list.
Growth
Incredible+121.4%90-day search growth — must beat 0% to launch
Conversion
Great7.8%search→purchase rate — share of searches ending in a sale
Returns
Great1.9%return rate — above 5% kills the launch gate
Review moat
Good693.73avg incumbent reviews — the moat a new listing must climb
Price range
Good$4.89–$35.53cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Okay58%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Avg price
Okay$9.58avg listing price — sweet spot $15–$100
Brand share
Okay89%top-5 brand share — brands hold most of the demand
Market size
Bad$24K$24K/yr · 32K searches
According to Flapen's Amazon United States niche tracking, pond pump filter bag is a $24K/yr Amazon United States market (32K searches/yr). The top 5 brands hold 89% of demand. Verdict: Worth a look — 53/100.
Data updated Jul 16, 2026 · scored weekly · How we score niches
pond pump filter bag market data
- Units sold / yr
- 3K–4K
- avg 100–250/product
- Revenue / yr
- $29K–$38K
- units × avg price
- Conversion rate
- 7.8%
- Avg BSR
- #143
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 91%
- Out of stock
- 1.4%
- Avg brand age
- 43 months
- Avg seller age
- 196 days
Competition & brand share
The top 5 products take 58% of clicks — established leaders, but buyers still shop beyond them.Brands
14 falling
Sellers
23
Top-5 brand share
89%
Top 20: 100%
Top-5 click share
58%
Top 20: 98%
Open market
9%
- Hecaty56%
- IWBOTQ12%
- DLGQJD9%
- Fineday9%
- OUMEE3%
- MAQIHAN3%
- Open — no brand owns it (8 brands, 9%)
Top pond pump filter bag search terms
- pond pump filter bag12K/yr
- pond filter bag5K/yr
- pond pump bag4K/yr
- pond pump cover4K/yr
- pump filter bag3K/yr
- sump pump filter4K/yr
Top pond pump filter bag 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 22 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Hecaty Pump Barrier Bag Pond Filter Bag Anti-Clogging Cube Filter Box Black Media Bag Pump Mesh Bag for Outdoor Water Fish Ponds(5 inch)
Hecaty$7.834.6★621 rev
Hecaty Pond Filter Bag Pump Barrier Bag Anti-Clogging Cube Filter Box Black Media Bag Pump Mesh Bag for Outdoor Water Fish Ponds(10 inch)
Hecaty$10.944.6★621 rev
IWBOTQ 2 Pcs 11.8 x 15.7 Pond Pump Cover Pond Pump Filter Bag Black Media Bag Large Pump Mesh Bag for Outdoor Water Ponds Filters Water Filter Pump Outdoor Ponds Garden Swimming Pool (2 Pack)
IWBOTQ$6.804.5★223 rev
Hecaty Pump Barrier Bag Pond Filter Bag Anti-Clogging Cube Filter Box Black Media Bag Pump Mesh Bag for Outdoor Water Fish Ponds(7 inch)
Hecaty$9.184.6★621 rev
Hecaty 2 Pcs 12.2 x 15.9 Pump Barrier Bag Pond Pump Filter Bag Black Media Bag Large Pump Mesh Bag for Outdoor Water Ponds Filters (2Pcs-12.2x 15.9)
Hecaty$8.144.5★1,927 rev
Newest
by launch date
Fineday Pond Filter Anti-Clogging Water Pump Barrier Bag Box Basket (5 General)
Fineday$6.79857 rev
2 Pcs Pond Pump Filter Bag 10 x 8 in Black Media Bag
Yuomeaz$5.057 rev
Pump Barrier Bag Pond Pump Filter Black Media Mesh Bag for Outdoor Water Ponds Water Filters Outdoor Garden Swimming Pool 17.7 x 17.7
Acooruiteng$5.1613 rev
2 Pcs 11.8 x 15.4 Pond Pump Filter Bag - Pond Pump Cover with Drawstring Pond Mesh Pump Barrier Bags for Outdoor Water Ponds Filters Water Filter Pump Outdoor Ponds Garden Swimming Pool
QkonkgnS$7.1413 rev
DLGQJD 2 Pcs 8 x 10 Pond Pump Cover Filter Bag Black Media Bag Large Pump Mesh Bag for Outdoor Water Ponds Filters Water Filter Pump Outdoor Ponds Garden Swimming Pool (2 8 x 10)
DLGQJD$6.59134 rev
Trending
90-day click momentumFineday Pond Filter Anti-Clogging Water Pump Barrier Bag Box Basket (5 General)
Fineday$6.794.4★
2 Pcs Pond Pump Filter Bag 10 x 8 in Black Media Bag
Yuomeaz$5.054.2★
Pump Barrier Bag Pond Pump Filter Black Media Mesh Bag for Outdoor Water Ponds Water Filters Outdoor Garden Swimming Pool 17.7 x 17.7
Acooruiteng$5.164.9★
OUMEE 12.2in Pump Filters Bag Pond Barrier Bag Large Pump Mesh Bags for Outdoor Water Koi Fish Ponds (12.2 in)
OUMEE$15.924.4★
Hecaty Pump Barrier Bag Pond Filter Bag Anti-Clogging Cube Filter Box Black Media Bag Pump Mesh Bag for Outdoor Water Fish Ponds(5 inch)
Hecaty$7.834.6★
What buyers say about pond pump filter bag
What buyers praise and complain about, mined from review topics.What buyers love
“Keeps pump clean”
“This barrier bag seems well made”
“As advertised”
“The filter bag was decent filtering as it should”
“Easy assembly”
“its worth it”
“Easy to use”
“keeps the water flowing”
“It feels durable”
“Fit perfect”
What buyers complain about
“wish it came in differnt sizes”
“Bags clog easily”
“Collapsed and broke after a few days”
“A lot longer time between cleaning”
“When I first opened the package I thought it looked to fragile to last with the small rods and corner connectors,”
“Did not filter out grass or other smaller debris”
“Didnt work”
“they show black”
“not an easy task”
“Worthless junk”
Top return reasons
Common questions
- Is pond pump filter bag profitable to sell on Amazon United States?
- The niche generates $24K/yr across 22 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is +121.4%. Flapen's verdict: Worth a look (53/100).
- How competitive is the pond pump filter bag niche?
- 14 brands and 23 sellers compete. The top 5 products take 58% of clicks and top 5 brands hold 89% of demand.
- What do buyers complain about in pond pump filter bag?
- Top complaints mined from reviews: Size-Overall, Jamming/Clogging, Durability. The return rate is 1.9%.
- What does it cost to enter the pond pump filter bag niche?
- Listings span $4.89–$35.53; the average listing price is $9.58 (sweet spot $15–$100). The average incumbent carries 694 reviews — the moat a new listing must climb.