FROM £31.95
READY TO USE
SAFE FOR PEOPLE, PETS & THE PLANET: Is non-toxic, water-based, and eco-friendly. It’s completely safe for children, pets, and wildlife.
ALLOWS WATER THROUGH: Creates a porous layer, meaning water can filter through the gravel. This makes it ideal for plant pots and flower beds, as water can still reach the roots of your plants.
COVERS: Up to 80 square feet.
VEGAN, CRUELTY FREE AND BIODEGRADABLE
Fulfilled and sold by Hygiene Supplies Direct Limited
Pro-Kleen’s Rock Glue is the ultimate solution for fixing and stabilising 4–20mm rocks in place. Whether you’re securing pathways, garden borders, decorative rock beds, slate, mulch, or rocks in flower pots, around stepping stones, and more, this powerful binder gives your rock surfaces a durable, professional finish.
Maintain a clean and orderly garden with Pro-Kleen’s Rock Glue. From decorative beds to tree surrounds, Rock Glue ensures your rocks stay exactly where you want them – no more scattered stones or messy borders!
Rock Glue is non-toxic, water-based, and eco-friendly. Completely safe for children, pets, and wildlife, it’s ideal for family gardens and outdoor spaces.
Our water-based formula is completely safe for wildlife and built to withstand the elements. Rain, sun, snow, or wind won’t move your rocks once Rock Glue is applied.
Rock Glue delivers durable results for up to 3 years. For best results, allow 72 hours to dry in warm, dry conditions (5°C or above). Once cured, it forms a porous layer that lets water pass through, keeping plant roots hydrated in flower beds or pots while holding rocks securely in place.
Vegan-friendly, cruelty-free, biodegradable, and ready to use straight from the bottle, Rock Glue covers up to 80 square feet with three coats, offering excellent value and unbeatable performance.
Pour & Mix Method
Preparation: Ensure rocks are clean, dry, and the temperature is at least 10°C.
Application: Transfer rocks to a bucket and add Rock Hold (1L per 30kg of rocks or 1L per 20L of mulch/bark). Mix with gloved hands, spread evenly over the desired area, and compact with a trowel. Clean tools thoroughly.
Curing: Allow 72 hours to fully cure.
Spray Method
Preparation: Ensure rocks are clean, dry, and the temperature is at least 10°C.
Application: Spray Rock Hold evenly over loose rocks. Use a rake to expose any uncoated rocks. Apply a second coat, compact with a trowel, and wait 24 hours before applying the final coat. Clean tools thoroughly.
Curing: Allow 72 hours to fully cure. Reapply annually to maintain strength and finish.
Show Codes
Prokleen Ultimate Rock Glue 2 x 5L (286707B)
Prokleen Ultimate Rock Glue 1 x 5L (286707A)
Prokleen Ultimate Rock Glue 4 x 5L (286707D)
Prokleen Ultimate Rock Glue 3 x 5L (286707C)
Delivery for items fulfilled and sold by Marketplace vendors is free of charge.
Thompson & Morgan strives to ensure that all its plants are delivered to you in the perfect condition for planting. While the majority of our nursery plants cope well with slight delays in intransit, sadly, the time it takes to deliver to certain locations in the UK means that we can't guarantee this for some of our smaller plug products and tender bedding and vegetable lines, which do not respond well to the extra journey time. So regretfully while we offer the majority of our live plant offering nationwide, we are unable to ship plugs, begging plants and tender vegetable plants to the following areas: HS, IV41-IV49, IV51, IV55-56, KW15-KW17, PA34, PA41-48, PA60-PA78, PA80, PH40-PH44, TR21-TR24, ZE1-ZE3
Get exclusive discounts, new product notifications and hints, tips and more!
© 2026 Thompson & Morgan. All rights reserved. A division of Branded Garden Products Limited.
Our full range of products are now available right at your fingertips. Browse everything from flowers and house plants through to fruit and vegetables at ease on your mobile device.
To download our app simply scan the QR code below:
Sign up for exclusive offers!
