Grass Gains 1 Litre Seaweed Plant & Lawn Tonic Feed
🏆 Best Garden Centre in the UK in 2018, 2021 & 2025
🚚 Orders dispatched within 24 hours (next day delivery available)
🌼 Our team of experts are on hand 7 days a week
💚 Support a family run, independent business
11 in stock
Grass Gains 1 Litre Seaweed Plant & Lawn Tonic Feed is backordered and will ship as soon as it is back in stock.
Couldn't load pickup availability
Grass Gains 1 Litre Seaweed Plant & Lawn Tonic Feed
Grass Gains Seaweed Plant & Lawn Tonic Feed (1 Litre) is a concentrated natural seaweed fertiliser designed to boost plant health, strengthen roots, and improve resilience. This versatile plant tonic supports stronger, greener growth across lawns, flowers, and vegetables without forcing excessive growth.
Key Features
- Natural Seaweed Extract – غني in trace elements and bio-stimulants for healthier plants
- Improves Root Development – Encourages stronger, deeper root systems
- Boosts Plant Resilience – Helps plants cope with drought, heat, and transplant stress
- Enhances Nutrient Uptake – Improves efficiency of existing fertilisers
- Multi-Purpose Use – Suitable for lawns, flowers, vegetables, and shrubs
- Ideal Between Feeds – Supports growth without overloading nutrients
Product Description
Grass Gains Seaweed Plant & Lawn Tonic Feed is a high-quality, natural plant feed designed to improve overall plant health and performance. Derived from nutrient-rich seaweed, this concentrated formula delivers essential trace elements and powerful bio-stimulants that work at a cellular level to strengthen plants from within.
Unlike traditional fertilisers that push rapid top growth, this seaweed tonic focuses on root development and nutrient efficiency. It helps plants absorb more from the soil, making it an excellent companion to regular feeding programmes. The result is stronger, more resilient plants with improved colour, structure, and resistance to environmental stress.
Perfect for use across the garden, this liquid plant tonic can be applied to lawns, flower beds, vegetable patches, and ornamental shrubs. It is particularly beneficial during challenging conditions such as drought, extreme temperatures, or after planting and transplanting, when plants need additional support to establish and recover.
Easy to apply and fast acting, Grass Gains Seaweed Extract fits seamlessly into any lawn care or plant care routine. With regular use, it promotes healthier growth, improved recovery, and longer-lasting vitality across all plant types.
Specifications
- Product Name: Grass Gains Seaweed Plant & Lawn Tonic Feed
- Size: 1 Litre
- Type: Concentrated liquid seaweed fertiliser
- Primary Use: Plant tonic and lawn conditioner
- Suitable For: Lawns, flowers, vegetables, shrubs, and general garden plants
- Application Frequency: Regular use throughout the growing season
- Key Ingredients: Natural seaweed extract with trace elements
Usage Tips
- Dilute as directed before application
- Apply during active growing periods for best results
- Use between regular feeds to enhance nutrient uptake
- Ideal during stress periods such as drought or after planting
- Apply with watering can, sprayer, or irrigation system
Support Healthier, Stronger Growth
For a natural, effective way to improve plant strength and resilience, Grass Gains Seaweed Plant & Lawn Tonic Feed is an essential addition to your garden care routine. Help your plants thrive in all conditions with this reliable, easy-to-use tonic.
About Us
About Us
We are a family run, independent Garden Centre, Farm Shop and Restaurant combined. We are proud to offer the very best gardening, home and outdoor living products alongside delicious, fresh, locally produced food and drink.
Awarded 'Best Garden Centre in the UK in 2018 & 2021 you can rest assured that we offer excellent products, plants and customer service.
Learn more about us and our story on the 'About Us' page.
Delivery
Delivery
Collect your order in-store, have it delivered to your door, or choose a convenient InPost Locker!
We aim to dispatch orders as quickly as possible using trusted couriers.
Your Questions Answered...
What are the delivery options and prices?
We offer Standard (3-5 working days) and Express (1-2 working days) delivery for a small additional charge.
- Postable items (e.g., seed packets, gift cards) - £2.95 via Royal Mail.
- Smaller, lighter items - £4.95 – £6.95.
- Larger, heavier, and fragile items - £9.95 – £19.95.
- Pallet deliveries (e.g., furniture) - from £69.95 (see kerbside pallet delivery details below).
The exact delivery charge is calculated at checkout based on your selected items.
New! Deliver to InPost Locker
Instead of home delivery, choose to collect your parcel from an InPost Locker near you.
- Delivery rates: £3.95 or £4.95 depending on item size.
- How it works: Choose InPost after completing your order. You'll receive a notification when your parcel is ready to collect.
- Collection options: Scan the QR code or open the locker remotely via the InPost app. If collecting from a shop, show your QR code to the staff.
- Collection time: You have 3 days to pick up your parcel. InPost will send a reminder 24 hours before expiry.
- Tracking: Track your parcel via the InPost app or the tracking link in your confirmation email.
Can someone else pick up my parcel?
Yes! Share your QR code or collection code (sent via email) along with your mobile number, and they can collect it for you.
Do I need ID to collect from an InPost Locker?
No, just scan the QR code in the app or your email. For InPost Shop collections, show the QR code to the staff.
Any more questions?
Visit InPost’s [help page](#) for more details or check their blog for tips and updates.
How do I track my delivery?
Once your order is dispatched, you'll receive an email with tracking details.
Who delivers my order?
Depending on size and weight, orders are delivered by Royal Mail, Evri, or Parcelforce. Furniture and large items arrive via kerbside pallet delivery.
What is kerbside pallet delivery?
Large items like furniture are delivered on a pallet using a heavy goods vehicle. The pallet is placed at the nearest safe kerbside location. The driver cannot move it across uneven ground or remove the items from the pallet.
We can arrange a delivery date that suits you. If access for large vehicles is difficult, please let us know in advance.
What should I do if my order arrives damaged?
If your order is damaged in transit, email us a photo and your order number within 24 hours so we can resolve the issue.
Do you deliver to Northern Ireland?
Yes, though some larger or heavier items may incur a surcharge. Unfortunately, we cannot ship plants to Northern Ireland at this time.
Do any UK areas have a delivery surcharge?
Additional delivery charges may apply for:
- Channel Islands
- Northern Ireland
- Scottish Highlands & Islands
- Isle of Man & Isle of Wight
- Scilly Isles
What is the warranty on my purchase?
All products come with a manufacturer’s warranty (typically 12 months unless stated otherwise). Faulty items within the warranty period may be repaired or replaced subject to the manufacturer’s terms.
Still have questions?
Contact us via our enquiry form, call 01497 847055, or email shoponline@oldrailwaylinegc.co.uk.
Returns
Returns
How do I return an item?
If a purchase is no longer required you are able to return the goods within 28 days of delivery for a full refund in accordance with our refunds policy set out in Clause 10 of our Terms & Conditions. We will refund any money received from you using the same method originally used by you to pay for your purchase. Please make sure that you include the sales order or invoice with your return.
When returning items to us, please ensure that any and all original packaging, instructions, tags etc are included as supplied to you. We recommend using a recorded/insured service to return your order. The Old Railway Garden Centre cannot be held responsible for returned items lost or damaged in transit to us.
