CircleRoot Soil Enhancer – 500g Pouch (Packs of 1 to 4)

CircleRoot is a biodegradable soil enhancer that holds water in the root zone and feeds plants from a single application.

Each granule absorbs up to 30 times its own weight in water and releases it back gradually as the roots need it, which can reduce how often you water by up to 50%. It earns its place in containers, hanging baskets, raised beds and patio displays, where compost dries out fastest in warm weather.

Alongside the moisture it carries a balanced feed, NPK 5.4 to 6.6 to 4.2 with trace elements, released over as much as 12 months. It contains no synthetic polymers and no microplastics, breaks down naturally in the soil and works with peat free and traditional composts alike. Made in Britain.

Details

• Type: Biodegradable soil enhancer and water retention additive
• Size: 500g pouch
• Coverage: Around 50 litres of compost or 10 square metres of raised bed per pouch
• NPK: 5.4 to 6.6 to 4.2, plus macro nutrients, micro nutrients and trace elements
• How to use: Mix 10g per litre of compost before planting, or apply 50g per square metre and work into the top 10cm of soil
• Suitable for: Containers, hanging baskets, raised beds, vegetable and fruit crops and ornamental borders
• Pack: 1, 2, 3 or 4 pouches

Free UK Delivery on Every Order

All orders placed Monday–Thursday before 2pm are packed the next working day and delivered within 24 hours of dispatch.

Example: Order on Monday → packed Tuesday → delivered Wednesday.

Orders placed Friday–Sunday are packed and shipped on Monday. We don't dispatch on weekends to ensure your plants travel fresh.

How Your Plants Arrive
Every plant is individually wrapped in our plastic-free packaging and secured in a custom box designed to keep them upright and protected in transit. If anything arrives damaged, get in touch — we'll replace it.

Returns
Not happy? Contact us within 14 days of delivery and we'll sort it out. See our full returns policy here.