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dreo demineralization cartridge

Skip it43/100

a small market ($288K/yr) — dreo demineralization cartridge doesn't clear our bar today.

Market/yr

$288K

Growth (1y)

+160.5%

Products

15

Brands

6

was 2 a year ago

Sellers

11

Price range

$9.83–$156.55

Returns

2.5%

Rating

4.3★

43/100

Skip it

Scored 43/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns
Market size
14
×0.30
Growth
72
×0.30
Competition
19
×0.20
Quality gap
56
×0.10
Returns
80
×0.10

Demand

Weekly Amazon search volume, last 74 weeks — +160.5% year over year.
5K2KSpike '25Prime Day '25Holiday '25Spike '26Feb '25Apr '25Jul '25Oct '25Jan '26Mar '26

Seasonality

Monthly demand index across the year — 1.00 is average.

Peak months: Jan, Feb, Mar, Dec · busiest ÷ quietest = 14.6×

Competition

68%DREO
  • DREO68%
  • Gazeer26%
  • FATYCH2%
  • Leemone2%
  • Mugilemb2%
  • Togameoy1%
  • Other0%

The top 5 products capture 77% of clicks — a locked-up shelf that new listings rarely crack. 6 brands and 11 sellers compete here.

Brands

6 rising

was 2 a year ago

Sellers

11

Top 5 brand share

99%

#ProductBrandPriceRatingReviewsClick shareTrend

Product shelf

All 15 tracked products in this niche.

DREO Demineralization Cartridge 3-Pack for Humidifiers Compatible with Dreo Humidifiers HM311/311S/524/524S Prevent Mineral Build-up Filter Hard Water Eliminate White Dust

DREO Demineralization Cartridge 3-Pack for Humidifiers Compatible with Dreo Humidifiers HM311/311S/524/524S Prevent Mineral Build-up Filter Hard Water Eliminate White Dust

DREO

$18.884.2★885 reviews

Gazeer 4-Pack Humidifier Demineralization Cartridge Compatible with Dreo Humidifiers HM306 HM311/311S HM524/524S HM409S Prevents Hard Water Build-Up | Filters Mineral Deposits | Eliminate White Dust

Gazeer 4-Pack Humidifier Demineralization Cartridge Compatible with Dreo Humidifiers HM306 HM311/311S HM524/524S HM409S Prevents Hard Water Build-Up | Filters Mineral Deposits | Eliminate White Dust

Gazeer

$17.804.2★196 reviews

DREO Clean Mist Cartridge 3-Pack for Humidifiers Compatible with DREO Humidifiers HM311/311S/524/524S/306 Reduce Contaminants Build-up Healthier Mist Easier Cleaning

DREO Clean Mist Cartridge 3-Pack for Humidifiers Compatible with DREO Humidifiers HM311/311S/524/524S/306 Reduce Contaminants Build-up Healthier Mist Easier Cleaning

DREO

$18.974.5★342 reviews

DREO Scale-Inhibitor Cartridge 3-Pack for Humidifiers Compatible with Dreo Humidifiers HM512S/713/713S/717S Prevent Mineral Build-up Filter Hard Water Eliminate White Dust

DREO Scale-Inhibitor Cartridge 3-Pack for Humidifiers Compatible with Dreo Humidifiers HM512S/713/713S/717S Prevent Mineral Build-up Filter Hard Water Eliminate White Dust

DREO

$23.634.4★617 reviews

DREO 2-Pack Reverse Osmosis Filter Replacement for DREO RO Water Filter 112 & 113 & 114 & 115 Removes 99.99% of Contaminants including PFOA PFOS Chlorine 6-12 Month per Cartridge SGS Tested

DREO 2-Pack Reverse Osmosis Filter Replacement for DREO RO Water Filter 112 & 113 & 114 & 115 Removes 99.99% of Contaminants including PFOA PFOS Chlorine 6-12 Month per Cartridge SGS Tested

DREO

$78.694.6★38 reviews

4-Pack Humidifier Demineralization Cartridge Compatible with Dreo Humidifiers HM512S/612S HM713 HM713S/813S and HM717S Models Prevents Hard Water Build-Up | Filters Mineral | Eliminate White Dust

4-Pack Humidifier Demineralization Cartridge Compatible with Dreo Humidifiers HM512S/612S HM713 HM713S/813S and HM717S Models Prevents Hard Water Build-Up | Filters Mineral | Eliminate White Dust

Gazeer

$21.274.3★124 reviews

DREO Reverse Osmosis Water Filter Countertop RO Filtration System 3:1 Pure to Drain TDS & Filter Life & Autofill Pitcher Installation-Free Self-Cleaning Water Purifier RO Water Filter

DREO Reverse Osmosis Water Filter Countertop RO Filtration System 3:1 Pure to Drain TDS & Filter Life & Autofill Pitcher Installation-Free Self-Cleaning Water Purifier RO Water Filter

DREO

$156.554.4★382 reviews

DREO Air Purifiers Replacement Filter HEPA Filter for DREO Purifier Tower Fan MC710S with 2 Stage Filtration Black Standard(DR-HPA019)

DREO Air Purifiers Replacement Filter HEPA Filter for DREO Purifier Tower Fan MC710S with 2 Stage Filtration Black Standard(DR-HPA019)

DREO

$39.244.8★93 reviews

Reviews

What buyers praise and complain about, mined from review topics.

What buyers love

Filtration13%

“Great filter”

Ease Of Use10%

“Easy to use”

Value For Money9%

“Great value”

Quality-Overall9%

“They seem well made”

Advertised Vs Actual Product8%

“As advertised”

Size-Overall7%

“Fits great”

Humidification7%

“love the humidifier”

Assembly/Installation6%

“Easy to assemble”

Efficiency5%

“Does the job well”

Ease Of Cleaning4%

“These cartridges seem to be doing a great job, of cleaning the water and mist”

What buyers complain about

Filtration21%

“These filters didnt work at all”

Size-Overall10%

“Its a tiny container”

Value For Money8%

“which can be very expensive”

Functionality-Overall8%

“Does Nothing”

Humidification7%

“Both these and the humidifer won't recommmend”

Durability3%

“Broke in one month”

Quality-Overall3%

“But so far the quality control seems to be not that great as I also own one of their smart fans”

Ease Of Use2%

“It couldn't be any simpler to operate”

Ease Of Cleaning2%

“took mine apart to clean and the one in there was brown and rock hard”

Smell2%

“Either smell's like bleach or a wet dog”

Top return reasons

  • Size-Overall34%
  • Compatibility-Overall20%
  • Filtration15%
  • Humidification7%
  • Advertised Vs Actual Product6%
  • Functionality-Overall4%
  • Product Condition2%
  • Material Quality2%
  • Defective Material/Parts2%
  • Value For Money1%

Data scraped July 6, 2026 · Marketplace baseline: 4.4★ avg rating · $22.71 median price · 2.2% median returns across 13,812 tracked niches.