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Westland Lawn Sand Moss Treatment 200m2
Westland Lawn Sand Moss Treatment 200m2
Load image into Gallery viewer, Westland Lawn Sand Moss Treatment 200m2
Load image into Gallery viewer, Westland Lawn Sand Moss Treatment 200m2

Westland Lawn Sand Moss Treatment 200m2

Regular price £19.99

Unit price per 


For a moss-free lawn Westland Lawn Sand is ideal. It is used to control moss in established lawns. Lawn Sand blackens the moss and thickens the lawn, as well as making it a lush green colour. It also helps improve drainage for lawns growing on heavy soils.

  • Traditional moss treatment
  • Kills moss in days
  • Feeds for greener and thicker results

Why Use

Each granule contains a blend of two ingredients that work together to condition your lawn:

1. Lawn Fertiliser – a nitrogen fertiliser that feeds the grass, encourages growth, delivers a deeper green colour and a healthier lawn.

2. Ferrous Sulphate – kills the moss causing it to blacken and die

  • Promotes drainage for lawns growing on heavy soils
  • Kills moss quickly
  • Greens up lawns

What to Expect

Your lawn should thicken and become a lush green colour. The moss will blacken as it dies. Any blackening of grass is only temporary and will grow out as you continue mowing.

Dead moss can be removed by raking or scarify 7-14 days after treatment.

Re- treatment may be necessary for heavy moss infestation, or if moss returns.

Do not apply more than 2 times in any one season. Allow 40 days between applications.

How To Use

When to Use

Westland Lawn Sand is used to control moss in established lawns. Apply when moss is actively growing. Do not apply during drought or freezing conditions or when rain is falling or imminent. To avoid drift of granules or dust onto plants, patios or ponds do not apply in windy weather. Grass should not be cut 3 days before treatment and not cut again until at least 4 days after treatment.

Where to Use

Apply only to established turf/ lawns. Do not use on newly sown lawns or newly laid turf until established for at least twelve months.

Drift: Do not allow the product to contact the foliage of neighbouring vegetation.

WARNING: If split on paving, slabs, tiles, decking or clothes/shoes etc., brush off immediately to avoid staining or discolouration. Do not wash surfaces clean as this can cause staining. Take care not to walk on the treated lawn, as walking the granules onto a patio, decking or into the house may stain.

How to Use

Application by Hand

Mark out areas to be treated. Sprinkle evenly at a rate of 80 grams per square metre over the marked area. It is good practice to wear gloves when using this product.

Application by Lawn Spreader

Mark out areas to be treated. Apply evenly at 80 grams per square metre over the marked area with suitably calibrated granular applicator. Check your spreader settings. Avoid walking on treated areas until it has rained or product has been watered in. If no rain falls within 48 hours of treatment, water the treated grass. Keep children and pets away from treated areas until granules have been watered in.

Tips & Advice

General Advice

  • Wash hands and exposed skin after use
  • If swallowed seek medical advice immediately and show this container or label
  • Do not contaminate water with the product or its container
  • Do not empty into drains
  • Store in a cool, dry place. Keep in original container, tightly closed in a safe place
  • Keep product away from children and pets
  • For the UK only: Unused product in its container may be disposed of in the dustbin
  • For the ROI only: This material and its container must be disposed of in a safe way

Frequently Asked Questions

Q. Can my children & pets go into the treated area?

A. Water the product in and allow lawn to dry to prevent the product from being transferred (on paws or shoes) from the lawn to other areas where it may stain.

Q. Why has my grass turned black after applying?

A. It is likely that the grass was wet when applied. The effect is temporary and will improve with subsequent mowings

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

A. No, only use on established lawns over one year old

            Delivery & Shipping Information

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            We offer nationwide delivery on a select range on our website and local delivery for all items on our website unless stated otherwise.

            Nationwide Shipping Information

            Our Nationwide Shipping service provides shipping on an expanding range of select items across our website. Please see our delivery costs below.

            Standard Item Shipping:

            2-4 Day Standard Shipping 0-2kg = £6.49

            2-4 Day Standard Shipping 2-10kg = £8.99

            2-4 Day Standard Shipping 10-20kg = £11.99

            2-4 Day Standard Shipping 20-30kg = £14.99


            Fragile Ceramic Pot Shipping Only:

            £9.99 Per Pot.

            Shipping will cost this amount per pot as we package each pot individually in most cases with excess packaging to ensure no damage comes to your fragile ceramic pot during transit. 

            If you are ordering for local delivery then delivery will be based on local delivery price.


            Fragile Shipping Explained Further:

            We package our ceramic pots & glass with as much packaging as we can in order to avoid damage in transit. Due to the weight of most pots & packaging, we must charge an appropriate amount to cover the cost of organising a 'fragile' delivery. Most courier services offer shipping based on weight which is exactly how we frame our delivery costs.

            Costs involved when shipping a fragile item (Ceramic pots):

            Shipping box, tape, excess bubble wrap + buffer packaging for extra protection, Shopify payment percentage charge (2%+25p!), time taken to wrap, pack & arrange a courier collection as well as cost of courier collection. 

            We aim to offer this service as competitively as possible but we would just like to make you aware of the costs involved when it comes to packaging a fragile item. Thank you for understanding.

            Collection & Shipping Times

            All items ordered via nationwide shipping are picked and packed as swiftly as we can. From the moment you place your order to when we have picked and packed and arranged a courier is usually about 1 day to organise amongst us. A courier will collect your parcel the next day after being arranged to collect. Shipping is usually a standard 2-4 working days depending on when you order.

            Nationwide Pallet Shipping

            Pallet shipping is not like standard shipping. Pallet delivery will arrive in a large 18 ton, 35ft lorry and is strictly kerbside. At point of delivery it is imperative that you inspect your items before the driver leaves. We will always ensure that the items you ordered arrive undamaged however what happens within the courier delivery is out of our control. This means that you must inspect your items on delivery. If you find any significant damage to your item/s please inform the driver that you will be rejecting the delivery and do not sign to accept the goods. 

            If you accept faulty goods and do not follow the above requirements and wish to return the items after the driver has left a return fee of £150 will occur. 

            Please ensure someone is at the property to receive & inspect the goods on your delivery day. 

            If there is no one at the property to check, receive and sign for the order, this will result in a re-delivery charge of £150.

            All items delivered by pallet will require a hard flat ground for unloading by the courier.

            Pallet access to property: It is your responsibility to ensure that there will be clear access to your property for unloading. All items delivered by pallet will require a hard and flat ground to be unloaded by the courier. Once unloaded, you are then responsible for your items thereafter.

            If you have any questions about getting a pallet delivered, please contact us on 07535 413 113

            Local Delivery Information

            We offer local delivery as a service & do not aim to earn profit out of delivering. Our delivery charge will only just cover the costs involved with local delivery.

            For any local delivery, there is a minimum spend of £24.99. Local delivery is carried out with our own van and staff. 

              Local Delivery To ME10

              (Sittingbourne Area)

              Order Value Delivery Cost


              Delivery To ME9

              (Newington, Teynham, Wormshill)

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              Delivery To ME11/ME12

              (Isle Of Sheppey, Faversham & Rainham)

              Order Value Delivery Cost


              Delivery To ME8/ME13

              Rainham & Faversham 

              Order Value Delivery Cost


              If you require a delivery for items not selected for nationwide shipping outside of our delivery zones, please drop us an email or contact us by phone:


              Telephone: 07535 413 113 

              Click & Collect Information

              You may collect from our store in Sittingbourne.

              Click and collect is free and easy, just let us know your order name or order number upon arrival.

              Address - ME10 4BD Mossys Garden Centre

              Refund Policies

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              Nationwide Delivery Refund Policy

              We are able to offer refund for items ordered for nationwide delivery provided we are notified within 5 working days of you receiving the goods, the goods need to arrive back to us in the same condition as received and in the original packaging. If you would like to make a return of this nature you the customer have to cover the cost of postage. The parcel must have a tracking number and also be insured.

              Any damage must be reported to us within 24hrs of delivery, by email or phone.

              Otherwise we cannot offer a full refund or a replacement pot.

              We may ask for the damaged items to be returned to us if this is the case postage will be arranged and paid for by us.

              You can always contact us for any return question via call or text 07535 413 113 or through any of our social media pages.

              Standard Local Refund Policy

              Plants and or perishables can be returned up to 2 days after they have been purchased. They must be in the exact condition they were purchased in. Please get in touch if you have questions or concerns about your specific item.

              Unfortunately, we cannot accept returns on gift cards.

              Items such as compost, bird food, stones and other goods of the sort can be returned up to 7 days later however proof of purchase must be valid. They must be in the exact condition they were purchased in. Please get in touch if you have questions or concerns about your specific item.

              Damages and issues

              Please inspect your order upon receiving items and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.


              You may exchange items however the items which are to be returned must adhere to our refund policies. Gift cards cannot be exchanged for cash.

              Contact us

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              Call or Text
              07535 413 113


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              Reviews From Our Customers...

              I love this place. Staff are wonderful and full of knowledge and help. Always my go-to for gardening needs.

              Jenny Attwood


              Small but packed with a beautiful assortment of plants and shrubs. I try to buy all my plants at Mossy's as they are extremely good value for money. Very helpful and friendly staff.

              Sharon Perkins


              Just had plants delivered, ordered yrsterday. Really pleased, much better than others ordered online. Will definitely use again.

              Diana Dowling


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