Volcanic Rock Dust Organic Fertiliser

Magic Garden Volcanic Rock Dust Organic Fertiliser is a natural soil remineraliser supplied by HD Chemicals. Suitable for all soil types and pH levels, it improves soil structure, microbial life, and nutrient availability. Ideal for gardens, lawns, compost, and wormeries, it can be used year-round at any growth stage.

Key Features

• ✔ Suitable for all soil types and pH levels

• ✔ Improves soil structure and mineral balance

• ✔ Enhances composting and microbial activity

• ✔ Can be used year-round at any growth stage

• ✔ Supplied in secure grip seal bags

Uses

• Garden soil improvement

• Lawn conditioning

• Compost activation and improvement

• Wormery health and activity

• Soil remineralisation

📋 Product Details

• Weight: 500g (1 grip seal bag) | 1–4kg (multipack of 1kg grip seal bags)

• Grade: Organic / Soil Conditioner

• Form: Fine Powder / Dust

📈 Other Names

Volcanic Rock Dust, Rock Dust Fertiliser, Soil Remineraliser, Volcanic Rock Ash, Organic Soil Conditioner, Mineral Soil Improver

🌱 How to Use – Step by Step (Main Uses)

1️⃣ General Garden & Soil Application (Annual Dose)

1. Apply 0.5kg per m² evenly over soil

2. Sprinkle using a shovel or trowel

3. Lightly rake in or leave for worms and weather

4. Apply any time of year (except frozen ground or strong winds)

➡ A 10kg application covers 20 m²

2️⃣ Soil Strengthening Booster Dose

1. Apply 2kg per m²

2. Spread evenly

3. Allow natural soil processes to incorporate minerals

3️⃣ Lawn Treatment

1. Apply 0.5kg per m² annually

2. Brush lightly into grass

3. Water if conditions are dry

4️⃣ Compost Activator & Improver

1. Mix 2kg of rock dust with 50 litres of compost

2. Blend evenly

3. Use during compost building or turning

➡ Helps compost heat faster, reduce odours, and decompose material more efficiently

5️⃣ Wormery Tonic

1. Sprinkle a small handful (~30cm² / 1ft²) on the surface

2. Apply once per month

3. Start with a small test area and observe worm activity

⚠ Important Notes

• Do not apply to frozen ground

• Avoid use during strong winds

• Natural product – moisture content may vary without affecting quality

• Wear gloves and avoid inhaling dust

❓ Frequently Asked Questions (FAQ)

1️⃣ Can volcanic rock dust be used on all plants?
Yes, it is suitable for all plants, soils, and growth stages.

2️⃣ Does it change soil pH?
It supports soil balance but does not dramatically alter pH.

3️⃣ Can it be mixed with other fertilisers?
Yes, it works very well with compost, animal manures, and plant foods.

4️⃣ How often should I apply it?
Once annually for maintenance, or as a booster when soil needs strengthening.

5️⃣ How is the product packaged?
All Magic Garden products are supplied in grip seal bags:

• 500g = 1 bag

• 1–4kg = multipack of 1kg bags

Buyer assumes all responsibility for safety and use not in accordance with directions.