Westland Lawn Thickener is specially formulated to help revive thin and tired lawns by combining grass seed and lawn feed in one easy-to-use treatment. Designed to fill sparse areas and improve overall lawn density, it encourages strong, healthy growth while creating a greener, more vibrant appearance.
The advanced formula helps deliver visible results in as little as 7 days, while the added feed nourishes existing grass to support long-lasting lawn health. Ideal for repairing worn patches and improving lawn coverage, this lawn treatment is suitable for regular use throughout the year to maintain a fuller, healthier lawn.
Details
Coverage: Up to 80m²
Suitable For: Thin, patchy and tired lawns
Formula Type: Lawn feed and grass seed treatment
Greening Time: Approximately 7 days
Pet & Child Friendly: Yes
Application: Year-round use
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EAN code5023377024580
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We use DPD 24 Hour for fast, reliable next-day delivery across the UK.
📦 Delivery Time
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Orders placed before [10am] are dispatched the same working day
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Delivered the next working day
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Monday–Friday service (excluding bank holidays)
📍 Tracking & Updates
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Full DPD tracking provided once your order is dispatched
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1-hour delivery time slot on the day of delivery
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Options to reschedule, leave with a neighbour, or choose a safe place
Undeliverable Delivery Policy
If a shipment is deemed undeliverable due to customer error or inaction (including incorrect address, failure to respond to courier contact, or refusal of delivery), the customer will be responsible for all associated costs. These may include:
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Return shipping charges
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Redelivery charges
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Administrative handling fees
These costs will be invoiced or deducted before reshipment or refund is processed.
This item is available to buy in store and can also be ordered online for Click & Collect.
🛍️ Buy In Store
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Availability may vary — contact us if you’d like us to reserve stock
📦 Click & Collect
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Order online and select Click & Collect at checkout
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We’ll notify you by email when your order is ready
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Most orders are ready same day or next working day
All our stock online comes from our Lincoln branch, please let us know in the comments if you'd like to collect from our Cleethorpes or Sleaford store.
If you would like to enquire about a particular product from one of our other centres please call us on: 01522 880033 or email online@pennells.co.uk
📍 Collection Information
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Collection is available from our store during normal opening hours
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Please bring your order confirmation
ℹ️ Good to Know
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Click & Collect is free
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If the item becomes unavailable, we’ll contact you promptly
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For urgent collections, please contact us before ordering
🚚 Pennells Local Delivery
We deliver larger items using our Pennells Local Courier Service.
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Delivery within up to 10 days
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Our team will call the day before delivery to confirm availability
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A suitable delivery date will be arranged with you
💷 Free Local Delivery
Free for orders over £500 or £15 to the following postcodes:
LN1 LN2 LN3 LN4 LN5 LN6 NG34 NG24 NG23 DN36
Free for orders over £1,000 or £40 to the following postcodes:
LN7–LN13 PE20–PE25 NG12–NG33 DN1–DN22, DN31–DN41 DN50 - DN90
S80, S81
🛠️ Assembly Service (Optional)
If your order is delivered by Pennells Courier, you can add furniture assembly for £75.
Please select this option at checkout.



