Soil Enhancer Garden Granulated Seaweed - 7.5kg

Name: Soil Enhancer Garden Granulated Seaweed - 7.5kg
Brand: Gardening Naturally
SKU: 76vzcbxz2g
Availability: InStock

Our seaweed soil enhancer is 100% natural dried, granular seaweed, sustainably harvested and proce...

Best current price£44.99from Gardening Naturally UK

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Product Information

Full details

Designed for organic gardeners, allotment holders, and home growers, this 100% natural granular seaweed provides a dual-purpose solution that enriches soil structure while offering a physical barrier against slugs. By delivering a balanced profile of nitrogen, potassium, phosphate, and magnesium alongside natural growth-stimulating hormones, it promotes vibrant plant health in borders and containers; however, users must commit to regular reapplication every 3-4 weeks to ensure both nutrient availability and ongoing protection remain effective.

All features

Model Part Number	SSE75
Brand	Gardening Naturally

Extended Product Information

FAQs

Is this product safe for pets?

Yes, it is 100% natural and safe to use in gardens where pets and wildlife are present.

Can I use this on indoor plants?

While intended for outdoor use, it can be used on indoor container plants, though the slug-deterrent properties will be less relevant.

How long does a 7.5kg bag last?

Usage varies based on the size of your garden, but given the 3-4 week reapplication cycle, a 7.5kg bag is sufficient for a medium-sized domestic garden.

Does it have a strong odor?

It may have a faint, natural marine scent which typically dissipates quickly after application and watering.

Will it change the pH of my soil?

Seaweed is generally pH neutral and will not drastically alter your soil chemistry.

Can I mix this with other fertilizers?

Yes, it is a natural soil enhancer and works well alongside most standard composts and organic fertilizers.

Troubleshooting

Granules are washing away during heavy rain

Reapply after heavy downpours if using specifically for slug protection, as water can shift the physical barrier.

Slugs are still crossing the barrier

Ensure the application width is at least 50mm and that there are no bridges (such as overhanging leaves) touching the ground outside the barrier.

Pros and Cons

Pros

Completely natural and sustainably sourced ingredients
Provides a chemical-free deterrent for slugs
Improves long-term soil structure and moisture retention
Easy to spread granular form
Compatible with a wide variety of plant types

Cons

Requires frequent reapplication every 3-4 weeks
Must be applied in a specific width to deter slugs effectively
Results are cumulative rather than instantaneous
Bulk packaging requires storage space

Setup, Compatibility & Care

To achieve the best results, apply the granules in a dry, calm environment to ensure even coverage. For general soil improvement, mix the product into the top layer of your soil or compost during the planting process.

If you are using the seaweed specifically as a slug deterrent:

Clear the area immediately around the base of the plant of debris.
Create a solid, continuous ring of granules around the plant stem.
Ensure the ring is at least 50mm wide to prevent pests from simply crossing over it.
Water the area well after application to settle the granules.

Keep the product stored in a cool, dry place away from direct sunlight to maintain the integrity of the natural nutrients.