---
title: "1020 humidity dome — Niche Verdict: Skip it (50/100) | Amazon United States - Flapen"
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last_updated: "2026-07-09T22:39:45.747Z"
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  description: "a small market ($38K/yr) — 1020 humidity dome doesn't clear our bar today."
  "og:description": "a small market ($38K/yr) — 1020 humidity dome doesn't clear our bar today."
  "og:title": "1020 humidity dome — Niche Verdict: Skip it (50/100) | Amazon United States - Flapen"
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# **1020 humidity dome**

**Skip it****50/100 **

a small market ($38K/yr) — 1020 humidity dome doesn't clear our bar today.

**Market/yr**

**$38K**

**Growth (1y)**

**+243.3%**

**Products**

**22**

**Brands**

**14**

was 18 a year ago

**Sellers**

**20**

**Price range**

**$18.76–$83.94**

**Returns**

**1.0%**

**Rating**

**4.5★**

**Skip it**

Scored 50/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns

Market size

**2**

 ×0.30

Growth

**81**

 ×0.30

Competition

**60**

 ×0.20

Quality gap

**44**

 ×0.10

Returns

**92**

 ×0.10

## **Demand**

Weekly Amazon search volume, last 104 weeks — +243.3% year over year.

1K669Holiday '24Spike '25Black Friday '25Holiday '25Spike '26Jul '24Nov '24Mar '25Jul '25Nov '25Mar '26

## **Seasonality**

Monthly demand index across the year — 1.00 is average.

JFMAMJJASOND

Peak months: Jan, Feb, Mar · busiest ÷ quietest = 7.7×

## **Competition**

- MIXC25% - RooTrimmer16% - Yield Lab11% - Living Whole Foods10% - Gardzen9% - Niuyhe6% - Other (8 brands)23%

The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them. 14 brands and 20 sellers compete here.

**Brands**

**14 **▼falling

was 18 a year ago

**Sellers**

**20**

**Top 5 brand share**

**71%**

#ProductBrandPriceRatingReviewsClick shareTrend

1
![MIXC 10 Pack Humidity Dome 7 Tall Extra Strength 1020 Growing Trays Cover Propagation Seed Cloning Lid Vented for 10 x 20 Inch Flat Tray and Seed Starting Germination](https://m.media-amazon.com/images/I/31F47uBzqUL.jpg) [**MIXC 10 Pack Humidity Dome 7 Tall Extra Strength 1020 Growing Trays Cover Propagation Seed Cloning Lid Vented for 10 x 20 Inch Flat Tray and Seed Starting Germination**](https://www.amazon.com/dp/B07Y9WG1W7)

MIXC$61.524.4★1,43612%▲rising

2
![MIXC 10 Pack Humidity Dome 3.6 Extra Strength Clear Seed Starter Dome 1020 Tray Covers Humidifying and Insulating for Greenhouse Germination and Garden Growing](https://m.media-amazon.com/images/I/41pY96JyhPL.jpg) [**MIXC 10 Pack Humidity Dome 3.6 Extra Strength Clear Seed Starter Dome 1020 Tray Covers Humidifying and Insulating for Greenhouse Germination and Garden Growing**](https://www.amazon.com/dp/B0DYJDJHDN)

MIXC$47.764.4★1,43611%▼falling

3
![Yield Lab 7 Inch Clone Dome - 5 Pack Humidity Vented Domes Plant Growing Propagation Dome for Seedling Germination Soil & Hydroponic Horticulture](https://m.media-amazon.com/images/I/41+Pczoxb5L.jpg) [**Yield Lab 7 Inch Clone Dome - 5 Pack Humidity Vented Domes Plant Growing Propagation Dome for Seedling Germination Soil & Hydroponic Horticulture**](https://www.amazon.com/dp/B01M3YQRRY)

Yield Lab$33.974.3★1,96611%▲rising

4
![Gardzen 5-Set Seed Starter Tray Kits Durable Plant Germination Trays with Humidity Vented Domes and Bases Ideal for Seed Starting Indoor Gardening and Greenhouse (Total 200 Cells)](https://m.media-amazon.com/images/I/41rLhryo-dL.jpg) [**Gardzen 5-Set Seed Starter Tray Kits Durable Plant Germination Trays with Humidity Vented Domes and Bases Ideal for Seed Starting Indoor Gardening and Greenhouse (Total 200 Cells)**](https://www.amazon.com/dp/B07R9S38VX)

Gardzen$18.764.6★6,5309%—flat

5
![Mountain Valley Seed Co Plant Tray Clear Plastic Humidity Domes: Pack of 5](https://m.media-amazon.com/images/I/31EHbL71K-L.jpg) [**Mountain Valley Seed Co Plant Tray Clear Plastic Humidity Domes: Pack of 5**](https://www.amazon.com/dp/B010CFDLBW)

Living Whole Foods$24.874.4★4978%▼falling

6
![RooTrimmer 10 Pcs Humidity Dome Plastic Clear Seed Starter Dome 1020 Tray Covers Humidifying and Insulating for Greenhouse Germination and Garden Growing (21.511.5 3.15 Height 10-Pack)](https://m.media-amazon.com/images/I/31MnbSxAcqL.jpg) [**RooTrimmer 10 Pcs Humidity Dome Plastic Clear Seed Starter Dome 1020 Tray Covers Humidifying and Insulating for Greenhouse Germination and Garden Growing (21.511.5 3.15 Height 10-Pack)**](https://www.amazon.com/dp/B0BXG1FVM6)

RooTrimmer$43.684.1★4406%▼falling

7
![5 Pack Humidity Dome for 1020 Tray with Grow Light 21.2511.02 Propagation Seed Cloning Lid Adjustable Vented for 10 X 20 Inch Plant Seed Starter Pots](https://m.media-amazon.com/images/I/41zKjplBeoL.jpg) [**5 Pack Humidity Dome for 1020 Tray with Grow Light 21.2511.02 Propagation Seed Cloning Lid Adjustable Vented for 10 X 20 Inch Plant Seed Starter Pots**](https://www.amazon.com/dp/B0G39FXMCY)

Niuyhe$46.124.8★86%▲rising

8
![1020 Plant Tray with Tall 7.3 Dome 5-Pack Extra Large Seed Starter Tray with Humidity Domes Heavy Duty 1020 Trays and Flats with Lid Seed Germination Mini Greenhouse No Hole for Balcony Garden](https://m.media-amazon.com/images/I/41hB2+y2WbL.jpg) [**1020 Plant Tray with Tall 7.3 Dome 5-Pack Extra Large Seed Starter Tray with Humidity Domes Heavy Duty 1020 Trays and Flats with Lid Seed Germination Mini Greenhouse No Hole for Balcony Garden**](https://www.amazon.com/dp/B0DHCFS55Q)

RooTrimmer$61.844.3★906%▲rising

9
![BTPLASTIK 10 Pack 7.3 High Humidity Domes for 1020 Seed Trays Thicker Platic Clear Humidity Dome with Adjustable Vents BPA-Free Fits Standard 10x20 Trays for Germination Propagation Cloning](https://m.media-amazon.com/images/I/31u14Ax+IaL.jpg) [**BTPLASTIK 10 Pack 7.3 High Humidity Domes for 1020 Seed Trays Thicker Platic Clear Humidity Dome with Adjustable Vents BPA-Free Fits Standard 10x20 Trays for Germination Propagation Cloning**](https://www.amazon.com/dp/B0F23DSPSS)

BTPLASTIK$59.274.6★955%—flat

10

![Jiffy Plant Germination Dome - Clear Humidity Cover Lightweight - 21 x 11 in - 2 in Tall - Plastic](https://m.media-amazon.com/images/I/31KNhZFEV-L.jpg) [**Jiffy Plant Germination Dome - Clear Humidity Cover Lightweight - 21 x 11 in - 2 in Tall - Plastic**](https://www.amazon.com/dp/B0DX2YVSDJ)

Jiffy$29.804.7★234%▼falling

11

![Bootstrap Farmer Humidity Dome 5 Tall Extra Strength 2 Pack Propagation Seed Cloning Lid Vented for 1020 Tray Seed Starting Germination](https://m.media-amazon.com/images/I/31krIxc72nL.jpg) [**Bootstrap Farmer Humidity Dome 5 Tall Extra Strength 2 Pack Propagation Seed Cloning Lid Vented for 1020 Tray Seed Starting Germination**](https://www.amazon.com/dp/B01GBBYSIG)

Bootstrap Farmer$32.844.4★983%▼falling

12

![Vesici 20 Pcs Humidity Dome 3.6 Tall Extra Strength Plastic Clear 1020 Seed Starting Tray Covers Humidifying and Insulating Garden Plant Dome Growing Trays Cover for Greenhouse Germination Growing](https://m.media-amazon.com/images/I/41lQ8DjGLmL.jpg) [**Vesici 20 Pcs Humidity Dome 3.6 Tall Extra Strength Plastic Clear 1020 Seed Starting Tray Covers Humidifying and Insulating Garden Plant Dome Growing Trays Cover for Greenhouse Germination Growing**](https://www.amazon.com/dp/B0G11HSS8W)

Vesici$66.244.8★103%▲rising

13

![Living Whole Foods Plant Tray Clear Plastic Humidity Domes: Pack of 10 - Fits 10 Inch x 20 Inch Garden Germination Trays - Greenhouse Grow Covers](https://m.media-amazon.com/images/I/31EHbL71K-L.jpg) [**Living Whole Foods Plant Tray Clear Plastic Humidity Domes: Pack of 10 - Fits 10 Inch x 20 Inch Garden Germination Trays - Greenhouse Grow Covers**](https://www.amazon.com/dp/B010CFDMHA)

Living Whole Foods$32.954.6★3442%▼falling

14

![MIXC 10 Pack Humidity Dome 7 Tall Extra Strength 1020 Growing Trays Cover Propagation Seed Cloning Lid Vented for 10 x 20 Inch Flat Tray and Seed Starting Germination Black](https://m.media-amazon.com/images/I/316midD7DbL.jpg) [**MIXC 10 Pack Humidity Dome 7 Tall Extra Strength 1020 Growing Trays Cover Propagation Seed Cloning Lid Vented for 10 x 20 Inch Flat Tray and Seed Starting Germination Black**](https://www.amazon.com/dp/B0DYHVTMJQ)

MIXC$60.644.4★1,4362%▲rising

15

![ZJP 20 Pack Heavy Duty 5 Humidity Dome for 1020 Seed Starter Trays Clear Vented Propagation Cover & Cloning Lid for 10x20 Flats Seed Starting & Germination](https://m.media-amazon.com/images/I/31C21mtIzuL.jpg) [**ZJP 20 Pack Heavy Duty 5 Humidity Dome for 1020 Seed Starter Trays Clear Vented Propagation Cover & Cloning Lid for 10x20 Flats Seed Starting & Germination**](https://www.amazon.com/dp/B0FY6NCC4X)

ZJP$66.024.8★162%—flat

**~~Showing 15 of 22 — show all ~~**

## **Product shelf**

All 22 tracked products in this niche.

Top sellersNewestTrending

[![MIXC 10 Pack Humidity Dome 7 Tall Extra Strength 1020 Growing Trays Cover Propagation Seed Cloning Lid Vented for 10 x 20 Inch Flat Tray and Seed Starting Germination](https://m.media-amazon.com/images/I/31F47uBzqUL.jpg)**MIXC 10 Pack Humidity Dome 7 Tall Extra Strength 1020 Growing Trays Cover Propagation Seed Cloning Lid Vented for 10 x 20 Inch Flat Tray and Seed Starting Germination** MIXC**$61.52**4.4★1,436 reviews](https://www.amazon.com/dp/B07Y9WG1W7) [![MIXC 10 Pack Humidity Dome 3.6 Extra Strength Clear Seed Starter Dome 1020 Tray Covers Humidifying and Insulating for Greenhouse Germination and Garden Growing](https://m.media-amazon.com/images/I/41pY96JyhPL.jpg)**MIXC 10 Pack Humidity Dome 3.6 Extra Strength Clear Seed Starter Dome 1020 Tray Covers Humidifying and Insulating for Greenhouse Germination and Garden Growing** MIXC**$47.76**4.4★1,436 reviews](https://www.amazon.com/dp/B0DYJDJHDN) [![Yield Lab 7 Inch Clone Dome - 5 Pack Humidity Vented Domes Plant Growing Propagation Dome for Seedling Germination Soil & Hydroponic Horticulture](https://m.media-amazon.com/images/I/41+Pczoxb5L.jpg)**Yield Lab 7 Inch Clone Dome - 5 Pack Humidity Vented Domes Plant Growing Propagation Dome for Seedling Germination Soil & Hydroponic Horticulture** Yield Lab**$33.97**4.3★1,966 reviews](https://www.amazon.com/dp/B01M3YQRRY) [![Gardzen 5-Set Seed Starter Tray Kits Durable Plant Germination Trays with Humidity Vented Domes and Bases Ideal for Seed Starting Indoor Gardening and Greenhouse (Total 200 Cells)](https://m.media-amazon.com/images/I/41rLhryo-dL.jpg)**Gardzen 5-Set Seed Starter Tray Kits Durable Plant Germination Trays with Humidity Vented Domes and Bases Ideal for Seed Starting Indoor Gardening and Greenhouse (Total 200 Cells)** Gardzen**$18.76**4.6★6,530 reviews](https://www.amazon.com/dp/B07R9S38VX) [![Mountain Valley Seed Co Plant Tray Clear Plastic Humidity Domes: Pack of 5](https://m.media-amazon.com/images/I/31EHbL71K-L.jpg)**Mountain Valley Seed Co Plant Tray Clear Plastic Humidity Domes: Pack of 5** Living Whole Foods**$24.87**4.4★497 reviews](https://www.amazon.com/dp/B010CFDLBW) [![RooTrimmer 10 Pcs Humidity Dome Plastic Clear Seed Starter Dome 1020 Tray Covers Humidifying and Insulating for Greenhouse Germination and Garden Growing (21.511.5 3.15 Height 10-Pack)](https://m.media-amazon.com/images/I/31MnbSxAcqL.jpg)**RooTrimmer 10 Pcs Humidity Dome Plastic Clear Seed Starter Dome 1020 Tray Covers Humidifying and Insulating for Greenhouse Germination and Garden Growing (21.511.5 3.15 Height 10-Pack)** RooTrimmer**$43.68**4.1★440 reviews](https://www.amazon.com/dp/B0BXG1FVM6) [![5 Pack Humidity Dome for 1020 Tray with Grow Light 21.2511.02 Propagation Seed Cloning Lid Adjustable Vented for 10 X 20 Inch Plant Seed Starter Pots](https://m.media-amazon.com/images/I/41zKjplBeoL.jpg)**5 Pack Humidity Dome for 1020 Tray with Grow Light 21.2511.02 Propagation Seed Cloning Lid Adjustable Vented for 10 X 20 Inch Plant Seed Starter Pots** Niuyhe**$46.12**4.8★8 reviews](https://www.amazon.com/dp/B0G39FXMCY) [![1020 Plant Tray with Tall 7.3 Dome 5-Pack Extra Large Seed Starter Tray with Humidity Domes Heavy Duty 1020 Trays and Flats with Lid Seed Germination Mini Greenhouse No Hole for Balcony Garden](https://m.media-amazon.com/images/I/41hB2+y2WbL.jpg)**1020 Plant Tray with Tall 7.3 Dome 5-Pack Extra Large Seed Starter Tray with Humidity Domes Heavy Duty 1020 Trays and Flats with Lid Seed Germination Mini Greenhouse No Hole for Balcony Garden** RooTrimmer**$61.84**4.3★90 reviews](https://www.amazon.com/dp/B0DHCFS55Q)

## **Reviews**

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

### **What buyers love **

**Strength**17%

*“Nice sturdy trays”*

**Quality-Overall**15%

*“well made”*

**Size-Overall**13%

*“They fit the trays perfectly”*

**Plant Growth**12%

*“Improves germination”*

**Value For Money**9%

*“Worth every penny”*

**Durability**6%

*“they feel durable”*

**Advertised Vs Actual Product**6%

*“As advertised”*

**Thickness**3%

*“I love the thickness of the domes”*

**Ease Of Use**2%

*“Easy to use”*

**Material Quality**2%

*“These are also made of a very durable material so I should be able to get multiple years out of both these parts”*

### **What buyers complain about **

**Size-Overall**30%

*“too small”*

**Thickness**6%

*“lids were thicker”*

**Strength**6%

*“Not heavy duty”*

**Moist/Dry**6%

*“Very spotty for holding moisture”*

**Value For Money**5%

*“Little expensive”*

**Functionality-Overall**4%

*“Just didnt work”*

**Leak-Proof**3%

*“already planted in them when I noticed there was a hole in the bottom leading to water leaking all over the place”*

**Durability**3%

*“Those get used for about a week, and then discarded”*

**Material Quality**2%

*“The plastic is not durable at all”*

**Plant Growth**2%

*“There is no medium in which to plant seeds”*

#### **Top return reasons**- Size-Overall55% - Advertised Vs Actual Product10% - Material Quality6% - Defective Material/Parts6% - Value For Money6% - Strength4% - Functionality-Overall3% - Plant Growth2% - Quality-Overall1% - Thickness1%