Daily Monitor
Saturday January 30 2021
Summary
The eggshells should ideally be roasted in a frying pan over low heat for about 45 minutes to remove any organic substances that will contaminate the solution when they rot.
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Water-soluble calcium is a source of available calcium that can be made from commonly used household items, eggshells and vinegar. When applied as a foliar spray, Water-soluble calcium provides available calcium to plants for normal cell processes, root growth, and fruiting.
Calcium plays a very important role as a nutrient in regulating plant growth and development and must be available for uptake from the soil or other growing media. Calcium can also react with other soil nutrients, such as phosphorous, to form insoluble compounds that cannot be used by plants.