# TLDR Review: Gordon's Amine 400 Weed Killer

*Published: 2025-05-03 | Updated: 2025-05-03 | Source: https://shopsavvy.com/reviews-tldr/gordons-amine-400-weed-killer*

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## Product: Gordon's Amine 400 Weed Killer
**Brand:** Gordon's

## Pros
- Significant results observed in controlling dandelions after just one application.
- Grass health improved with noticeable filling in.
- Effectively eliminates weeds and stickers.
- Highly effective for use in hay fields.
- Notable results observed within a couple of weeks of use.
- Works effectively immediately upon application.
- Best applied on sunny days for optimal results.
- Following manufacturer's recommendations leads to effective outcomes.
- Recommended usage is twice a year: once in spring and once in early fall.

## Cons
- The bottle was empty upon arrival.
- Caution needed as it can cause plants to wither if accidentally sprayed on them.

## Bottom Line

Gordon's Amine 400 Weed Killer Concentrate is highly praised for its effectiveness in controlling dandelions and enhancing grass health. It is especially noted for its performance in hay fields and is recommended for use twice a year. However, be cautious when applying it near plants you wish to keep, as it can cause them to wither if sprayed accidentally. For best results, follow the manufacturer’s guidelines and apply on sunny days.

## Pros vs Cons at a Glance

| Pros | Cons |
|------|------|
| Significant results observed in controlling dandelions after just one application. | The bottle was empty upon arrival. |
| Grass health improved with noticeable filling in. | Caution needed as it can cause plants to wither if accidentally sprayed on them. |
| Effectively eliminates weeds and stickers. |  |
| Highly effective for use in hay fields. |  |
| Notable results observed within a couple of weeks of use. |  |
| Works effectively immediately upon application. |  |
| Best applied on sunny days for optimal results. |  |
| Following manufacturer's recommendations leads to effective outcomes. |  |
| Recommended usage is twice a year: once in spring and once in early fall. |  |

## Current Prices

| Retailer | Price | Availability |
|----------|-------|-------------|
| Forestry Distributing | $12.95  | Check |
| QC Supply | $24.54  | Check |
| Blain's Farm & Fleet | $26.99  | Check |
| Seed World | $27.77  | Check |
| Shell Lumber and Hardware | $28.10  | Check |
| National Supply Network | $28.64  | Check |
| Seed Ranch | $31.41  | Check |
| Toolbox Supply | $31.56  | Check |
| Theisen's | $31.99  | Check |
| Grange Co-op | $32.99  | Check |
| R.P. Lumber Company | $34.82  | Check |
| SupplyHog | $34.82  | Check |
| Seed Barn | $34.95  | Check |
| Family Hardware | $34.99  | Check |
| Walmart | $38.41  | Check |
| Amazon | $44.99  | Check |
| Factory Hardware Store | $47.95  | Check |
| Pestrong.com | $49.95  | Check |
| iBeautyCity.com | $69.85  | Check |
| LnBMall.com | $81.02  | Check |

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*About this review: We pulled together findings from professional and user reviews, and cross-referenced them with ShopSavvy's pricing data from thousands of retailers to give you the short version.*