How to look after your lawn this summer
Summer is well and truly here! and so is summer lawn care. The temperature is increasing, and we are enjoying the outdoors, going about finding ways
$148.34
Bulk Density: 1.60 t/m³ (fixed)
Buy Online
Buy River Pebbles 30–40mm in Adelaide from Newton Building & Landscape Supplies. Order online or pick up in store with delivery available.
Looking for premium River Pebbles 30–40mm Adelaide homeowners and landscapers trust for decorative outdoor projects? Newton Building & Landscape Supplies offers high-quality river pebbles available to buy online with delivery or pickup options across Adelaide. Sold per tonne, these naturally rounded stones are perfect for garden beds, pathways, water features, and feature landscaping, making them a popular choice for landscape supplies Adelaide and building supplies Adelaide SA.
WHAT IS IT?
River Pebbles 30–40mm are naturally rounded decorative stones formed over time by flowing water, creating their smooth texture and attractive appearance. Featuring a blend of natural earthy tones including greys, browns, creams, and subtle reds, these medium-sized pebbles provide excellent drainage while adding visual appeal to residential and commercial landscapes. Their durable nature makes them suitable for a wide range of outdoor applications.
BEST USED FOR
COVERAGE GUIDE
As a general guide, 1 tonne of River Pebbles 30–40mm covers approximately 10–12 square metres at a depth of 50mm. Coverage may vary depending on the shape of the area, installation depth, and ground conditions.
WHY BUY FROM NEWTONS?
Newtons Building & Landscape Supplies has been a trusted Adelaide supplier since the 1970s, helping homeowners, landscapers, and contractors source quality building and landscaping materials. Our expert in-store staff can recommend the right products for your project, and we trade 7 days a week for convenience. Order online anytime or arrange delivery across the Adelaide metro area from our Newton, Gawler (Evanston South), and Burton locations.
At Newtons Building & Landscape supplies, we pride ourselves on selling the best quality products to industry standards. We only sell products that are covered by the manufactures warranty.
The majority of warranties are covered between 3 months & 2 years.
If you would like to check if your purchase is covered by warranty please contact us.
If you do receive a product that is faulty please call 8415 7777 or email
sales@newtonsbuilding.com.au
Cubic Metres to Cubic Yards
Divide Cubic Metre Rate by .76m
Example
10 Cubic Metres to Cubic Yards
= 10 divided by .76 = 13.16 cubic yards
Cubic Yards to Cubic
Multiply Cubic Yard Rate by .76m
Example
15 Cubic Yards to Cubic Metres
= 15 multiplied by .76 = 11.4 cubic metres
Tonnages per Cubic Meters
Special Soil = 1.3T per M3
Organic Loam = 1.6T per M3
Screening = 1.6T per M3
Rubbles = 1.8T per M3 /
Refer compaction table below
Premix = 1.8T per M3
Plaster/Brick = 8 cement per tonne
Washed = 8 cement per tonne
Rubble Rates
Cubic metres to tonnes
Multiply cubic metre rate by the following depending on usage
By 1.8 for spreading only
By 2.0 for compaction with a vibrating plate
By 2.2 for compaction with a small roller
By 2.4 for compaction with a large roller
Let us point you in the right direction
Join our community.
Find a store near you
Our stores are packed with everything you need to get the job done, from sand and metal to irrigation systems and machinery.
Our stores are open 7 days a week.
Summer is well and truly here! and so is summer lawn care. The temperature is increasing, and we are enjoying the outdoors, going about finding ways
Product Enquiry Form