Westland Potting Grit - 20kg
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Product Information
Full details
Westland Potting Grit is a versatile, washed, and graded 4-7mm grit suitable for gardeners and plant enthusiasts seeking to improve soil structure and drainage. Its primary benefit is enhancing aeration in compost mixes, preventing waterlogging, and providing a decorative top dressing. A potential caveat is its weight; while beneficial for anchoring plants, it adds significant mass to containers.
All features
| Model Part Number | 10600026 |
|---|---|
| Brand | Westland |
Extended Product Information
FAQs
What is Westland Potting Grit used for?
It's used to improve drainage and aeration in potting compost, as a decorative top dressing for pots and gardens, to add weight to containers, and for anchoring aquatic plants.
What is the particle size of the grit?
The grit is carefully graded to a particle size of 4-7mm.
Is this grit suitable for acid-loving plants?
Yes, it is lime-free, making it suitable for plants that prefer slightly acidic conditions when incorporated into an appropriate soil mix.
Can I use this in my aquarium?
Yes, it is washed and graded, making it suitable for use in aquariums as a substrate or for anchoring plants. Ensure you rinse it thoroughly before adding to the aquarium.
How much grit should I mix with compost?
A common ratio is 1 part grit to 2-3 parts compost, but this can be adjusted. For plants needing excellent drainage like succulents, a 1:1 ratio is often recommended.
Does the grit add significant weight to pots?
Yes, it does add weight. This can be beneficial for stabilizing larger pots but may make smaller pots heavier to move.
Troubleshooting
Compost remains too wet after mixing
Increase the proportion of Westland Potting Grit in your next mix. Ensure thorough mixing to distribute the grit evenly.
Grit appears dusty
While washed, some fine dust may settle. You can rinse the grit briefly before use if a pristine appearance is critical, especially for aquariums.
Containers feel too heavy to move
Consider using a lighter medium or reducing the amount of grit used, especially for large or frequently moved pots. Alternatively, use the grit only as a top dressing.
Pros and Cons
Pros
- Significantly improves drainage in potting mixes
- Enhances soil aeration for healthier roots
- Offers an attractive decorative top layer for plants and gardens
- Useful for stabilizing containers and anchoring aquatic plants
- Consistent, clean particle size for reliable results
Cons
- Adds considerable weight to potting mixes and containers
- May not be suitable for plants that prefer very moisture-retentive soil
- Requires careful mixing to avoid compacting the soil too much
Setup, Compatibility & Care Instructions
Setup and Use
Westland Potting Grit is ready to use directly from the bag. For mixing with compost, combine the grit with your chosen potting medium in the desired ratio (typically 1 part grit to 2-3 parts compost, adjusting for plant needs). For decorative use, simply spread a layer onto the soil surface. For anchoring plants, place the grit around the base of the plant in the pot or pond.
Compatibility
This grit is compatible with all standard potting composts and soil types. It is lime-free, making it suitable for most plants, including those that prefer slightly acidic conditions like rhododendrons and azaleas when used in appropriate mixes. It is safe for use in aquariums and ponds with aquatic life.
Care
As a mineral aggregate, Potting Grit requires no specific care. Ensure the bag is stored in a dry place to prevent moisture absorption and potential clumping. If grit becomes compacted or dirty over time, it can be gently rinsed and reused, although this is rarely necessary.