To keep your plants healthy, it is essential to place them in a sunny place. It is also important to water them well and also to provide them with a good fertilizer. These are available in many varieties. You can make them at home and grow your plants quickly.

That’s why we’re going to show you an effective, practical, ecological and inexpensive technique using onion peels.

Ingredients needed to make a natural fertilizer to fertilize plants:

• Onion skins
• 1 liter of water
• A plastic bottle
• A colander

Preparation and use: