Triple Action Granular Weed, Feed & Moss Killer 14-0-5 +Fe – 15kg
Triple Action 14-0-5 +Fe – an all-in-one granular feed, weed and moss killer.
Active ingredients: 16.3 % w/w Iron Sulphate, 0.49 % w/w MCPA and 0.29 % w/w Mecoprop-P. MAPP No. 17913
This all-in-one granular fertiliser feeds turf for up to 6 weeks, while the added iron controls moss and the selective herbicide targets weeds. It maintains growth and is suitable for both amateur and professional users. It can be applied twice per year between May and August at a rate of 35 g/m².
Key Features
- Three actions in one: feeds the turf, kills moss and controls weeds
- 14-0-5 +Fe granular fertiliser that feeds for up to 6 weeks
- Granules break down quickly for a fast response
- Maintains growth while the selective herbicide controls weeds and the iron controls moss
- Suitable for both amateur and professional users
- Can be applied twice per year between May and August at 35 g/m²
How to Use
When to Use
Apply to turf at any time from April to September while weeds are actively growing, in fair weather when the soil is moist and the grass is dry and free from frost.
| Application Window | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | |||||
Application Rates
| Bag Sizes (kg) | Application rate (g/m2) | Bag Coverage (m²) |
|---|---|---|
| 15 | 25 - 35 | 430 - 600 |
Rotary Spreader Settings
| Rate (g/m2) | Cone Setting | Spread Width (m) | Single Pass at Full Rate | Double Pass at Half Rate |
|---|---|---|---|---|
| 35 | 4 | 3.7 | P 1/2 | L 1/2 |
| 40 | 4 | 3.7 | Q | M |
| 45 | 4 | 3.7 | R | M 1/2 |
Drop Spreader Settings
| Rate (g/m2) | Drop Spreader Spread Width (m) | Single Pass at Full Rate | Double Pass at Half Rate |
|---|---|---|---|
| 35 | 0.91 | 6 | 4 1/2 |
| 40 | 0.91 | 6 1/4 | 4 3/4 |
| 45 | 0.91 | 6 3/4 | 5 |
When Will I See Results?
Results can appear very quickly, depending on the weather. Typically, after 7 days the turf becomes a richer colour and moss turns black as it dies (any blackening of the grass is only temporary). Scarify or rake out the dead moss afterwards. Some weeds may grow rapidly at first, but they soon become twisted before dying. Maximum weed control takes 3 - 5 weeks.
Applications
- Lawns: any areas made up mainly of close-mown grass, including such areas in private gardens
Weeds Controlled
- Controlled: Cat's Ear, Creeping Buttercup, Daisies, White Clover
- Moderately susceptible: Dandelions, Plantains
- Resistant: Common Bird's-Foot Trefoil, Field Woodrush, Mind-your-own-business
Specifications
| Product Name | Triple Action Weed, Feed & Moss Killer |
|---|---|
| Mapp No. | 17913 |
| Product Type | Herbicide |
| Active Substance | Iron Sulphate, MCPA and Mecoprop-P |
| Formulation Type | Granular |
| Areas of Use | Lawn |
| Amateur/Professional | Amateur |
Notes
- Do not apply to wood, stone or any hard standing areas, as staining may occur.




