Categories/Lawn Tools/Grenebo Lawn Aerator Manual Aerator Lawn Tool with 16 Spikes, Metal Grass Aerator for Yard, Lawn Aeration, Automatic Soil Ejection, Pre-Assembled Lawn Aerator Tool (Black Green)
critical

Buy-box price is 57.5% below MSRP and a 2P seller controls the listing

Grenebo Lawn Aerator Manual Aerator Lawn Tool with 16 Spikes, Metal Grass Aerator for Yard, Lawn Aeration, Automatic Soil Ejection, Pre-Assembled Lawn Aerator Tool (Black Green)

Grenebo Lawn Aerator Manual Aerator Lawn Tool with 16 Spikes, Metal Grass Aerator for Yard, Lawn Aeration, Automatic Soil Ejection, Pre-Assembled Lawn Aerator Tool (Black Green)

Grenebo·
ID B0G5QH4L9Z

The Grenebo Lawn Aerator Manual Aerator Lawn Tool with 16 Spikes, Metal Grass Aerator for Yard, Lawn Aeration, Automatic Soil Ejection, Pre-Assembled Lawn Aerator Tool (Black Green) was tracked for 29 day(s). During this period, the Buy Box price ranged from $16.99 to $19.99 against an MSRP/MAP of $39.99. The product's pricing health is currently flagged as critical.

Tracked 30 days · past 30-day window
Last updated Sep 30, 2026

Price Overview

FLOOR PRICE ($)

$16.99

MAX PRICE ($)

$19.99

AVG PRICE ($)

$17.88

EROSION (%)

57.51%

MSRP/MAP ($)

$39.99

Price erosion from MSRP
Severe57.51% below MSRP
MinimalModerateSevere

The product hit a low of $16.99, following a peak of $19.99 during the tracking period. Compared to its MSRP of $39.99, the floor price reflects a severe variance of 57.51% erosion.

Tracking window: Sep 1, 2026 – Sep 30, 2026

Buy box distribution

100%2P
2P · 1 seller, 100% share
Sellers won
1 of 1tracked sellers
Changed hands
0 timesover 29 days
SellerConditionPrice vs MSRPBuy box daysErosion
2PGrenebo· Top
New
$19.99
−$20.00 below MSRP
29d (100%)
50.01%
Erosion severity: green under 10%, yellow 10–20%, red above 20%

The Buy Box for Grenebo Lawn Aerator Manual Aerator Lawn Tool with 16 Spikes, Metal Grass Aerator for Yard, Lawn Aeration, Automatic Soil Ejection, Pre-Assembled Lawn Aerator Tool (Black Green) is primarily held by Grenebo (2P) with a 100% share, winning the Buy Box for 29 out of 29 tracked days.

Seller density vs. price erosion

Buy-box priceActive sellersMSRP $39.99
Peak seller pressure1 seller on Sep 1Highest count during tracking window
Price impact at peak−$23.00$39.99 → $16.99
Price trendRecoveringBased on trailing 30 days
Seller proliferation→ Stable0.0/day avg · 0 net

Buy-box price fell to a floor of $0.00 before recovering to $19.99. It entered the period already $23.00 below MSRP ($39.99), before any crowding pressure arrived. Seller count peaked at 1 on 09/01 — adding +0 net sellers over the full period. Seller count has held steady even as prices shifted.

Seller churn and influx

Comparing sellers before Sep 28 vs last 3 days of 29-day tracking period

New entrants (0)

No new sellers in recent period

Exited (0)

No sellers exited in recent period

Persistent (1)

Key Findings

critical
Price Erosion

$23.00

Severe57.5% below MSRP

Severe erosion — floor is $23.00 (57.5%) below MSRP; the product is well below its intended price point and brand integrity is at risk.

Seller Activity

Clean Channel

CleanStable

No 3P sellers detected — the channel is clean.

Buy Box

Grenebo

Controlled2P · 29 wins

Buy-box is controlled — Grenebo (2P) leads with 29 wins at $19.99, and 3P interference is minimal.

Recommended Actions
1

Immediate pricing intervention required — The lowest price has dropped to $16.99, which is 57.5% below MSRP ($39.99).

2

Escalate directly with Amazon — The lowest price has dropped to $0.00, which is 57.5% below MSRP ($39.99).

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