westland garden health logo

Consumer helpline 01480 443789

10am-4pm, Mon-Fri

mossmaster natural 80m2
Rollover to zoom

Westland MossMaster is a child and pet friendly natural moss remover that naturally feeds and greens your lawn. It removes moss leaving no black patches and no staining. The addition of friendly bacteria digests and removes moss while transforming it into feed. MossMaster will green your lawn in 7 days and feed and keep it green for 3 months.

With slow release nutrients, Westland MossMaster gives you a strong, healthy lawn.

  • No raking required
  • No black patches
  • Feeds and greens the lawn for 3 months
  • Lawns will become greener in 7 days
  • Slow release nutrients create a strong and healthy lawn
  • Removes dead moss and reduces re-infestation
  • Child and pet friendly

Visit our Lawn Hub for all your lawn tips and advice

Sizes available

  • 80m2 box
  • 400m2 bag
  • Why Use?
  • How to Use
  • Tips & Advice

A natural child and pet friendly moss remover that naturally feeds and greens your lawn for 3 months

  • Bacteria turns dead moss into feed, so no need to rake
  • No black moss and no staining on patios
  • Lawns will become greener in 7 days
  • Slow release nutrients create a strong and healthy lawn
  • Removes dead moss and reduces re-infestation
  • Feeds and greens the lawn for 3 months

No Rake Required

Dual action bacteria digests dead moss into lawn feed, eliminating raking. Moisture management prevents black patches.

Feeds & Greens

High nutrient package formulated to green lawns, feed for up to 3 months and create an environment less favourable for moss.

Child & Pet Friendly

Made with natural ingredients and less iron to reduce the risk of staining, so children and pets can use the lawn after application.

It’s as easy as 1, 2, 3

1. Where and When to use

  • Can be used on established lawns
  • Apply from March to September when grass is actively growing
  • Apply on a calm day when the grass is dry
  • For best results, apply after cutting the lawn and remove clippings for better contact with soil and moss
  • DO NOT apply during drought or freezing conditions

2. How Much to use

  • Apply at a rate of 100-150g/m2 over lawns infested with moss
  • To use as a lawn feed only, apply 45-100g/m2
  • Ensure you apply moss master evenly and at the correct application rate, as too much fertiliser can damage your lawn

3. How to use

  • It is good practice to wear gloves when using this product, although it is not a requirement
  • Mark out area to be treated
  • Shake the pack before use to mix the contents
  • Apply evenly over the marked area by hand or wheeled spreader. Find your spreader settings here.
  • It is good practice to wash hands and skin after use
  • It is always a good idea to store product away from children and pets in a dry frost-free place
  • Children and pets can use the lawn after application
  • After 7 days the lawn will become greener. Dead moss will appear 2-3 weeks after application
  • Households with pets – This product is made from organic matter, an odour when opening the pack or applying is normal. Some dogs and other pets can be attracted to the odour and protein of Westland MossMaster. To reduce attractiveness to pets, we recommend you water your lawn after application.

Aftercare

  • 48 hours – Water granules in well within 48 hours if no rain falls to activate the feed
  • 7 – 10 days – We recommend waiting 7-10 days before mowing for maximum effect
  • 4 weeks – Re-apply monthly as required
  • 3 months – Re-treatment after 3 months may be necessary for heavy moss infestations or if moss returns
  • It is good practice to wear gloves when using this product, although it is not a requirement
  • It is good practice to wash hands after use
  • It is always a good idea to store product away from children and pets in a dry frost-free place
  • Children and pets can use the lawn after application
  • Households with pets – This product is made from organic matter, an odour when opening the pack or applying is normal. Some dogs and other pets can be attracted to the odour and protein of Westland MossMaster. To reduce attractiveness to pets, we recommend you water your lawn after application.

Our Tips for Lawn Success

  • Mow regularly during the growing season, but don’t remove more than 1/3 of the grass leaf
  • Feed the lawn regularly to replace nutrients
  • Treat weeds and moss where necessary
  • Rake and scarify to remove dead moss and fallen leaves
  • Aerate the soil to help encourage the free passage of water and nutrients
  • Overseed the lawn to fill thin areas and patches with lawn seed
  • Water newly sown lawn seed lightly and frequently
  • For established lawns in drought conditions water heavily and infrequently

Frequently Asked Questions

Q. Will I have to rake out the moss after applying Moss Master?

A. No, Moss Master kills moss with no blackening or staining, the dual action bacteria digest dead moss and thatch and convert it into organic lawn feed

Q. Can I use this product around my pets and children?

A. Yes, Moss Master can be used as per label advice around pets, children and wildlife

Q. Can I use this product on a newly sown/turfed lawn?

A. We would not recommend using Moss Master on lawns under one year old

For any questions or advice, please contact our technical advice line on 01480 443789 (Mon-Fri 10am-4pm) or email customerservice@westlandhorticulture.com

Related articles

How to remove lawn moss

How to remove lawn moss

Generally, the reason for excessive moss growth in lawns is that the grass is struggling, normally this is due to poor environmental conditions that favour...

How to remove lawn moss with Moss Master

How to remove lawn moss with Moss Master

      Westland’s Moss Master is a natural moss remover and feed that will feed your lawn for three months and also remove moss...

Scarifying your lawn

Scarifying your lawn

Scarifying your lawn is an important job and will promote healthy growth, but what is it and how do you do it? What is Scarification?...

Featured Products

Recently Viewed Products