---
title: "Idoo Hydroponics Supplies — $32K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/patio-lawn-garden/idoo-hydroponics-supplies"
last_updated: "2026-08-11T03:15:09.571Z"
locale: en
meta:
description: "Niche score 51/100 · $32K/yr market · 15K searches/yr · $16.97 avg price. A small market ($32K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 51/100 · $32K/yr market · 15K searches/yr · $16.97 avg price. A small market ($32K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Idoo Hydroponics Supplies — $32K/yr Amazon US Niche (2026) - Flapen"
---
# **idoo hydroponics supplies**
**Worth a look**
Shows low returns (0.7%), but a small market ($32K/yr) keeps it on the watch list.
Market size 8Growth 19Conversion 96Competition 45Returns 97Price range 88Avg price 80Brand share 53Review moat 67Quality gap 38
**Returns**
**Incredible****0.7%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****12.9%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Great****$8.87–$77.39**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Great****$16.97**
avg listing price — sweet spot $15–$100
**Review moat**
**Good****818.45**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Good****73%**
top-5 brand share — brands hold most of the demand
**Competition**
**Okay****58%**
top-5 click share — leaders hold, buyers still browse
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Growth**
**Bad****-11.2%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****$32K**
$32K/yr · 15K searches
According to Flapen's Amazon United States niche tracking, idoo hydroponics supplies is a $32K/yr Amazon United States market (15K searches/yr). The top 5 brands hold 73% of demand. Verdict: Worth a look — 51/100.
Data updated Jul 9, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **idoo hydroponics supplies market data**
- **Units sold / yr**
- **2K–3K**
- avg 0–100/product
- **Revenue / yr**
- **$34K–$42K**
- units × avg price
- **Conversion rate**
- **12.9%**
- **Avg BSR**
- **#120**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **85%**
- **Out of stock**
- **7.1%**
- **Avg brand age**
- **34 months**
- **Avg seller age**
- **201 days**
## **Competition & brand share**
The top 5 products take 58% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**14 **▲rising
**Sellers**
**17**
**Top-5 brand share**
**73%**
Top 20: 100%
**Top-5 click share**
**58%**
Top 20: 100%
**Open market**
**22%**
- iDOO21% - GARDENCUBE18% - SZLJYLM15% - URUQ15% - Ahopegarden5% - Aksiqee5%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -11.2% search growth over the last 90 days.
2K1KPrime Day '24Spike '25Prime Day '25Holiday '25 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.8×
[**Open Trend **](https://flapen.com/research/us/patio-lawn-garden/idoo-hydroponics-supplies/trend)
## **Top idoo hydroponics supplies 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.
0%5%$2K10%$3K15%$5K20%$6K1001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 20 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**GARDENCUBE 166pcs Hydroponic Pods Kit: Compatible with Aerogarden Grow Anything Herb Kits - Includes Grow Sponges Grow Baskets Grow Domes Labels A&B Plant Food - Hydroponics Supplies for Most Brand**GARDENCUBE**$17.15**4.5★2,238 rev](https://www.amazon.com/dp/B0BJ2NQ9CZ) [2**SZLJYLM Grow Sponges 60 Pack Hydroponics Replacement Root Growth Sponges Compatible with Aero Garden iDOO and Most Other Brands Sponge for Hydroponic Indoor Garden System**SZLJYLM**$9.09**4.5★162 rev](https://www.amazon.com/dp/B0FL7DVSJW) [3**iDOO Seed Pods kit for Hydroponics System with 12 Growth Sponges 12 Grow Baskets 12 Pod Labels 12 Grow Domes 2 Plant Food Compatible with All Brands of Hydroponics Supplies**iDOO**$28.62**4.5★935 rev](https://www.amazon.com/dp/B08F4Z95G6) [4**URUQ 140Pcs Hydroponic Pods Supplies: Compatible with AeroGarden Grow Anything Herb Kits - Includes Grow Sponges Grow Baskets Grow Domes Labels - Hydroponics Supplies for Most Brand**URUQ**$13.69**4.5★990 rev](https://www.amazon.com/dp/B0C4LP8VT5) [5**iDOO Growth Sponges 60 Pcs Replacement Hydroponics Sponges Compatible with AeroGarden LYKO and All Indoor Hydroponics Growing System Indoor Garden (Except ID-IG201) Hydroponics Supplies**iDOO**$27.48**4.5★1,094 rev](https://www.amazon.com/dp/B08F4Y7P13)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**VCTMSKT 60 pcs Hydroponic Grow Sponges Seed Pods Replacement Compatible with AeroGarden iDOO and Most Hydroponic Systems. Rapid Rooting Nursery Sponges.**VCTMSKT**$8.87**112 rev9mo ago](https://www.amazon.com/dp/B0FVG9ZMX5) [**SZLJYLM Grow Sponges 60 Pack Hydroponics Replacement Root Growth Sponges Compatible with Aero Garden iDOO and Most Other Brands Sponge for Hydroponic Indoor Garden System**SZLJYLM**$9.09**162 rev11mo ago](https://www.amazon.com/dp/B0FL7DVSJW) [**SIULMKOT 60 Pack Pods Replacement Hydroponic Grow Sponges Rapid Rooting Seed Starter Sponges Compatible with Aerogarden IDOO Models & Indoor Hydroponic Systems**SIULMKOT**$9.12**170 rev1y ago](https://www.amazon.com/dp/B0FH2RTJKR) [**PlantaPulse 129Pcs Hydroponic Pods Kit with A&B Plant Food 50 Grow Sponges 50 Plant Labels 12 Grow Baskets 12 Grow Domes and 1 Tweezers - Indoor Hydroponics Supplies**PlantaPulse**$14.02**160 rev1y ago](https://www.amazon.com/dp/B0FGTYJ8N7) [**Ahopegarden 52PCS Hydroponics Pods Kit: Compatible with Aerogarden Includes 24 Grow Sponges 24 Pods Labels 4 A&B Plant Food - Hydroponics Supplies for Most Brands**Ahopegarden**$10.46**1,446 rev1y ago](https://www.amazon.com/dp/B0FBGPMQYQ)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**PlantaPulse 129Pcs Hydroponic Pods Kit with A&B Plant Food 50 Grow Sponges 50 Plant Labels 12 Grow Baskets 12 Grow Domes and 1 Tweezers - Indoor Hydroponics Supplies**PlantaPulse**$14.02**4.5★**▲ 164%**](https://www.amazon.com/dp/B0FGTYJ8N7) [**SZLJYLM Grow Sponges 60 Pack Hydroponics Replacement Root Growth Sponges Compatible with Aero Garden iDOO and Most Other Brands Sponge for Hydroponic Indoor Garden System**SZLJYLM**$9.09**4.5★**▲ 96%**](https://www.amazon.com/dp/B0FL7DVSJW) [**ALIINKD Hydroponics Nutrients (1000ml in Total) A&B Plant Food for Hydroponics Growing System and Potted Houseplants Plant Fertilizer Supplies**ALIINKD**$15.82**4.7★**▲ 89%**](https://www.amazon.com/dp/B0CXDKX1XQ) [**73pcs Seed Pod Kit for Aerogarden Hydroponics Garden Accessories for System Compatible with Hydroponics Supplies from All Brands 18 Grow Sponges 12 Plant Baskets & Domes 30 Pod Labels 1 Tweezer**Aksiqee**$10.01**4.5★**▲ 82%**](https://www.amazon.com/dp/B0DT5N6KVC) [**VCTMSKT 60 pcs Hydroponic Grow Sponges Seed Pods Replacement Compatible with AeroGarden iDOO and Most Hydroponic Systems. Rapid Rooting Nursery Sponges.**VCTMSKT**$8.87**4.2★**▲ 73%**](https://www.amazon.com/dp/B0FVG9ZMX5)
**~~View all trending →~~**
## **What buyers say about idoo hydroponics supplies**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Plant Growth**32%
*“Seeing good growth results”*
**Value For Money**12%
*“Good price”*
**Quality-Overall**12%
*“Great product and great customer service”*
**Advertised Vs Actual Product**10%
*“Works as advertised”*
**Size-Overall**9%
*“It fits”*
**Ease Of Use**8%
*“Easy to use”*
**Instructions/User Manual/Troubleshooting**2%
*“Instructions were very clear”*
**Durability**2%
*“Excellent product used it more than once”*
**Assembly/Installation**1%
*“It was very quick to put together”*
**Correct Contents**1%
*“Having 121 pieces in one pack is nice”*
### **What buyers complain about **
**Plant Growth**29%
*“No growth”*
**Size-Overall**28%
*“They were to short”*
**Quality-Overall**6%
*“Cheaply made and as described”*
**Value For Money**5%
*“They are a little pricey”*
**Advertised Vs Actual Product**4%
*“This is misrepresented”*
**Instructions/User Manual/Troubleshooting**3%
*“Didnt come with instructions or any paperwork at all”*
**Material Quality**2%
*“The material in the sponge is way too dense”*
**Functionality-Overall**2%
*“Disappointed with performance”*
**Contamination**2%
*“Be careful”*
**Moist/Dry**2%
*“the pods are pretty dry so they need to be hydrated longer than others”*
### **Top return reasons **
**Size-Overall**49%
**Advertised Vs Actual Product**16%
**Plant Growth**6%
**Leak-Proof**6%
**Value For Money**4%
**Functionality-Overall**4%
**Defective Material/Parts**3%
**Material Quality**2%
**Quality-Overall**2%
**Instructions/User Manual/Troubleshooting**1%
## **Common questions**
- **Is idoo hydroponics supplies profitable to sell on Amazon United States?**
- The niche generates $32K/yr across 20 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is -11.2%. Flapen's verdict: Worth a look (51/100).
- **How competitive is the idoo hydroponics supplies niche?**
- 14 brands and 17 sellers compete. The top 5 products take 58% of clicks and top 5 brands hold 73% of demand.
- **What do buyers complain about in idoo hydroponics supplies?**
- Top complaints mined from reviews: Plant Growth, Size-Overall, Quality-Overall. The return rate is 0.7%.
- **When does demand for idoo hydroponics supplies peak?**
- Demand is steady year-round — the busiest month runs 1.8× the quietest.
- **What does it cost to enter the idoo hydroponics supplies niche?**
- Listings span $8.87–$77.39; the average listing price is $16.97 (sweet spot $15–$100). The average incumbent carries 818 reviews — the moat a new listing must climb.
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