Never pour water into the sink after boiling eggs: you will be surprised to learn why

For which plants is this nutrient particularly beneficial?

• Indoor plants: Violets will become more lush and will flower more.
• Hortensias with more intense petal colours.
• Vegetables and red fruits in the garden: Tomatoes, cucumbers and strawberries love calcium – it strengthens the roots and improves harvesting.
• Garden plants: Trees and shrubs growing on very acidic soil will grow better with an additional calcium intake.
• Leafy vegetables (treaty, spinach) will become stronger and more juicy.

How do you use it?