Product code: MOSSKILL10LT

Maxicrop Moss Killer & Conditioner / Lawn Tonic 10 L

Maxicrop Moss Killer and Conditioner is a fast acting moss control with results seen in 24 hours.

Once the area is controlled the liquid seaweed & nitrogen fertiliser gives rapid green up, stimulates growth & promotes stronger grass roots.

£29.16 + VAT £34.99 inc VAT

In stock

Maxicrop Moss Killer & Conditioner acts fast - controlling moss & fertilising your lawn.
This seaweed fertilizer not only greens up your lawn, but with added iron it will also treat infected areas.

Soluble concentrate containing 17.0% iron sulphate and 2% nitrogen in Maxicrop seaweed

Ideal for general amenity use, this sprayable liquid fertiliser is proven to control the area within hours with seaweed extract further helping the healthy growth of lawns.

Results from Maxicrop Moss Killer are normally seen within 24 hours, with the area blackened, followed by greening up.

Active Ingredient:       Seaweed extract with added ferrous sulphate
Coverage:                     NEW LOWER DILUTION RATE - now covers double the area:  666m2

Key points:

Application rates:

  • Ensure complete and even coverage of Maxicrop Moss Killer & Conditioner
  • Simply mix the seaweed extract tonic in a watering can or garden sprayer to apply
  • If rain does not fall within 48 hours, water the lawn lightly
  • When area has turned black, affected areas should be raked and dead moss removed
  • Apply twice a year


When to use:

  • Maxicrop can be applied year round from March to September
    • Most effective when used between March and late April
    • Max. 2 applications per year
    • Allow min. 40 days between applications
  • Do not apply to lawns sown or turfed less than six months ago
  • Do not apply under drought conditions, if frost is expected or if the lawn is waterlogged
  • Do not exceed 150 ml per 10 m2
  • Do not apply within three days before or four days after mowing
  • For treating moss on hard surfaces why not look at AlgoClear also available in a professional high strength version MAC Hi Power

Prefer a granular fertiliser ? ... consider Amvista Weed Feed & Moss Killer A 3-in-1 granular all rounder for lawns & turf

Want to make sure that you've not missed any areas?  Why not mix with Amvista Blue Marker Dye

Hand-held Application Rate

Sprayer150 ml in 1.5 L water
Watering can150 ml in 9 L water

Product Usage Calendar

*KEY - Green = suggested period of use

Safety Sheets (MSDS)

View FileMaxicrop Moss Killer & Lawn Tonic 10 L Safety Data Sheet    Size: (47.73 KB)
View FileMaxicrop Moss Killer & Lawn Tonic 10 L Product Label    Size: (165.69 KB)

Maxicrop Moss Killer & Conditioner / Lawn Tonic 10 L is rated 4.71 stars by Progreen Weed Control Solutions customers based on 14 product reviews