## Why are drainage holes important in seedling trays?
1. **Why are drainage holes important in seedling trays?**.
2. **What is the purpose of drainage holes in seedling trays?**.
## Answers:
1. **Why are drainage holes important in seedling trays?**.
Drainage holes are important in seedling trays because they allow excess water to escape from the soil or growing medium. Without proper drainage, water can accumulate at the bottom of the tray, leading to waterlogged roots and potentially causing root rot. .
2. **What is the purpose of drainage holes in seedling trays?**.
The purpose of drainage holes in seedling trays is to prevent water from pooling and creating a soggy environment for the roots of the seedlings. By allowing excess water to drain out, the roots can receive the right amount of water and oxygen, promoting healthy growth and development. Additionally, drainage holes help to prevent the buildup of salts and minerals in the soil, which can be harmful to the seedlings. .
In summary, drainage holes in seedling trays are crucial for maintaining proper moisture levels and preventing root damage. They ensure that the seedlings receive the necessary amount of water and oxygen for healthy growth, while also helping to prevent the buildup of toxic substances in the soil.
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