Can Cooked Egg Shells Be Used as Fertilizer?
This article introduces whether cooked egg shells can be used as fertilizer for green plants and flowers. Keep reading!
Can Cooked Egg Shells Be Used as Fertilizer?
Cooked egg shells can be used as fertilizer. The main component of egg shells is calcium carbonate, which does not change due to cooking. On the contrary, cooked egg shells are equivalent to being sterilized once, making their use more reassuring. Collect the cooked egg shells, place them in the sun for two to three days, then crush them, and shallowly bury the crushed egg shells in the potting soil, making sure not to get too close to the roots.
Using Cooked Egg Shells as Fertilizer
Cooked egg shells can be used as fertilizer. The main component of egg shells is calcium carbonate, which does not change due to cooking. Instead, cooked egg shells are equivalent to being sterilized once, making their use more reassuring.
However, cooked egg shells should not be used directly as fertilizer. Many people simply place egg shells on the surface of flower pots, which is ineffective and may attract small insects or produce an unpleasant odor.
What Flowers Are Suitable for Cooked Egg Shells?
Cooked egg shells can be used as fertilizer for most flowers, and almost all common soil-grown plants can use them. Flowers like Clivia Miniata, Snake Plant, Camellia, Osmanthus, and Gardenia can all use egg shells.
Using Cooked Egg Shells as Fertilizer
Direct application: Collect the cooked egg shells, place them in the sun for two to three days, then crush them, and shallowly bury the crushed egg shells in the potting soil, making sure not to get too close to the roots. Loosening soil: Cooked egg shells can be mixed into the potting soil during soil replacement, directly planting flowers. Or, do not crush the egg shells too finely, leaving them in small pieces, mixed into the potting soil, which can help loosen the soil, increase water permeability, and aeration.
Do you now understand the detailed introduction of whether cooked egg shells can be used as fertilizer, as shared above?