How can I prepare a good growing medium. What basic components are needed?
A good growing medium is crucial for healthy plant growth, especially in urban gardening where space is limited and soil quality is not good, therefore a balanced growing medium should have the right mix of aeration, water retention, and nutrients. Here’s all you need to make a nutrient rich, well draining growing medium:
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Garden topsoil can be heavy but provides natural minerals to support plant growth.
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Compost vermicompost adds nutrients and improves microbial activity and boosts soil quality.
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Coco peat which is made out of coconut husk helps in retaining moisture and improves aeration.
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Perlite or sand enhances drainage and prevents compaction.
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Neem cake powder prevents soil pests and promote soil health.
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Bone meal and fish meal adds phosphorus which is necessary for root growth.
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Don’t forget to add wood ash and eggshells, they provides calcium and potassium.