Pond Sludge Remover
PassPond Sludge Remover scores 70 out of 100, a Pass. Shoppers spend an estimated $29K a year here, search demand grew +115.5% this quarter, and an estimated 0.4% of orders come back.
- Flapen Score
- 70 / 100Top 6% of 8,839 Patio, Lawn & Garden niches · +14 vs the category median of 5670
- Market size
- $29K/yr10K searches / yr
- 90-day growth
- +115.5%search demand this quarter
- Competition
- 41%top-5 click share · 21 brands · 83 sellers
Flapen Score
Pond Sludge Remover against its category
The dotted line is the Patio, Lawn & Garden average. Past it, Pond Sludge Remover is stronger. Inside it, weaker.
Market
The Pond Sludge Remover market on Amazon at a glance
Shoppers on Amazon United States searched for Pond Sludge Remover 10K times last year and spent an estimated $29K. The top 5 brands take 72% of clicks. Demand peaks in Apr–Jul–Aug–Sep. Flapen scores it 70 out of 100, a Pass.
01 · Demand
An estimated 9.3% of those searches ended in a purchase.
Shoppers searched for this 10K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 9.3% of those searches ended in a purchase. Searches in the last 90 days moved +115.5% against the 90 days before. Searches, conversion and average price together put the market at an estimated $29K a year.
- Searches, last 12 months
- 10K
- Growth, 90 days vs prior 90
- +115.5%
- Conversion, latest week
- 9.3%
- Market size, estimated
- $29Ka year
- Peak month
- April11.0× the quietest month
- Top search term
- sludge remover for fish pond6K searches a year
02 · Price
A sale here is worth $30.89.
Listings sell for $30.89 on average, from $7.06 to $89.81. Amazon reports units sold in ranges. This niche sold 1K to 1K a year. The average listing sells 0 to 100 of them. At $30.89 that is $0 to $3K a year per listing.
- Average price
- $30.89inside the $15 to $100 sweet spot
- Price range
- $7.06–$89.81
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 1K–1K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$3K
- Returns
- 0.4%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
74% of listings pay for placement with sponsored ads. 97% ship with Prime. On an average day, 0.5% of listings are out of stock. The average listing ranks #122 within Water Gardens & Ponds. It carries 1,606 reviews at 4.13 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 74%
- Prime listings
- 97%
- Out of stock, average day
- 0.5%
- Average rank
- #122in Water Gardens & Ponds
- Average rating
- 4.13 starsAmazon United States average 4.42 stars
- Average reviews
- 1,606per listing
- Listings tracked
- 34
04 · Newcomers
5 of last year's 6 launches cleared the first-year sales bar.
6 products launched here in the last 12 months. 5 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 98 months on average, so the names here are established.
- Launched, last 12 months
- 6
- Successful launches
- 5Amazon's first-year sales bar
- Average brand age
- 98 months
Products
Top Pond Sludge Remover products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 16, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
API POND-ZYME SLUDGE DESTROYER Pond Cleaner With Natural Pond Bacteria And Barley 1-Pound Container
- Price
- $25.84
- Rating
- 4.3/5
- Reviews
- 4,945
- Age
- 22y ago

API POND ECOFIX SLUDGE DESTROYER Bacterial cleaner Pond Water Clarifier and Sludge Remover Treatment 16-Ounce Bottle
- Price
- $17.91
- Rating
- 4.4/5
- Reviews
- 2,997
- Age
- 19y ago

API POND ECOFIX SLUDGE DESTROYER Pond Cleaner And Sludge Remover With Natural Bacteria 64-Ounce Bottle White
- Price
- $44.03
- Rating
- 4.4/5
- Reviews
- 2,997
- Age
- 22y ago

Airmax MuckAway Bacteria Enzyme Tablets for Ponds & Lakes 8 Scoops
- Price
- $89.81
- Rating
- 4.3/5
- Reviews
- 2,112
- Age
- 15y ago

MICROBE-LIFT Sludge-Away Pond and Outdoor Water Garden Sludge Remover Safe for Live Koi Fish Plant Life and Dcor (32 Ounces)
- Price
- $23.79
- Rating
- 4.3/5
- Reviews
- 1,107
- Age
- 19y ago
Trending
estimated 90-day click momentum
Muck Reducer Professional for Fishpond Baths & Fountains Easy and Efficient 500 Tablets (500g1pack)
- Price
- $13.63
- Rating
- 4.0/5
- Reviews
- 14
- Age
- 1mo ago

Muck Reducer - 1LB Natural Muck Sludge Solution Tablets Optimize Up to 6 000 Sq Ft Pets and Swimming Odor Control for Ponds & Lakes - Safe for Fish
- Price
- $15.52
- Rating
- 3.9/5
- Reviews
- 19
- Age
- 5mo ago

MICROBE-LIFT Sludge-Away Pond and Outdoor Water Garden Sludge Remover Safe for Live Koi Fish Plant Life and Dcor (32 Ounces)
- Price
- $23.79
- Rating
- 4.3/5
- Reviews
- 1,107
- Age
- 19y ago

API POND-ZYME SLUDGE DESTROYER Pond Cleaner With Natural Pond Bacteria And Barley 8oz container (146)
- Price
- $20.85
- Rating
- 4.3/5
- Reviews
- 4,945
- Age
- 18y ago

Bioda Pond Muck and Sludge Remover | Natural Pond Muck Reducer & Sludge Remover Pucks | 4 oz - 12 Count
- Price
- $42.16
- Rating
- 3.5/5
- Reviews
- 31
- Age
- 2y ago
Newest
by launch date
Muck Reducer Professional for Fishpond Baths & Fountains Easy and Efficient 500 Tablets (500g1pack)
- Price
- $13.63
- Rating
- 4.0/5
- Reviews
- 14
- Age
- 1mo ago

Muck Reducer - 1LB Natural Muck Sludge Solution Tablets Optimize Up to 6 000 Sq Ft Pets and Swimming Odor Control for Ponds & Lakes - Safe for Fish
- Price
- $15.52
- Rating
- 3.9/5
- Reviews
- 19
- Age
- 5mo ago

ActiClear Muck Clear Natural Pond Sludge Treatment 500 Tablets for Ponds Fountains & Bird Baths Beneficial Bacteria & Enzymes Chemical-Free & Safe for Fish Pets & Wildlife
- Price
- $21.95
- Rating
- 3.8/5
- Reviews
- 635
- Age
- 1y ago

ActiClear Muck Clear Natural Pond Sludge Treatment 250 Tablets for Ponds Fountains & Bird Baths Beneficial Bacteria & Enzymes Chemical-Free & Safe for Fish Pets & Wildlife
- Price
- $12.99
- Rating
- 3.8/5
- Reviews
- 635
- Age
- 1y ago

ActiClear Muck Clear - 5LB Beneficial Bacteria for Ponds & Lake Boost Enzymes Sludge Odor Away Outdoor Fish Pond Water Clarifier Safe for Aquatic Life Treats Up to 30 000 Sq Ft
- Price
- $43.80
- Rating
- 3.9/5
- Reviews
- 149
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 41% of clicks. Leaders hold, but buyers still shop past them.
Brands
21 rising
Sellers
83
Est. top-5 brand share
72%
Top 20: 100%
Est. top-5 click share
41%
Top 20: 85%
Open market
24%
- API41%
- MICROBE-LIFT10%
- ACTICLEAR9%
- CrystalClear8%
- Airmax5%
- LMJP4%
Demand
Pond Sludge Remover search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Apr, Jul, Aug, Sep · busiest ÷ quietest = 11.0×
Search terms
Top Pond Sludge Remover search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- sludge remover for fish pond6K/yr
- pond tablets2K/yr
- sludge remover2K/yr
Reviews and returns
What reviews say buyers love and hate about Pond Sludge Remover
We read the reviews and the return reasons for every product selling here.
“Didnt work as expected”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
18 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Pond Sludge Remover questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









