Do you want your tomato and pepper plants to grow luxuriantly and have a bountiful harvest? Here’s an ingredient you can put in your garden plants to help them grow and bear fruit!

Garden plants need food in order to grow vigorously and produce fruit. To achieve this goal, you will need to add a homemade fertilizer to the soil with ingredients that are easy to find and also very economical . You won’t believe it, you can use kitchen scraps, for example potato skins. That’s what it takes to get an effective organic fertilizer!
Potassium is important for pepper and tomato plants.
When the plants develop and already have fruits that we will need to harvest later, they need a push to increase the harvest . That’s right, adequate nutrition is essential for good development and healthy growth, but also to ensure juicy and abundant fruit.
Peppers, eggplants, tomatoes, and other produce you want to grow in your garden need minerals like potassium to keep them strong and disease-resistant . Not only that, this mineral is also important for the transport of carbohydrates, which are necessary for plants to grow vigorously and bear fruit.

A lack of this mineral results in faded, withered and curled leaves that look lifeless, as well as poor yields. Peppers in particular, which need a lot of nutrition to ensure their bright green color, should be fed regularly to ensure plenty of fruit.
How to ensure that garden plants grow as well as possible and give them a lot of vitality, but also a rich harvest? Here you have a natural fertilizer that you can prepare at home.
Natural fertilizer for pepper and tomato plants.
The preparation of a natural fertilizer rich in potassium, thus effective for growing eggplant, peppers, tomatoes and other plants, is simple. Potassium fertilizer helps produce good, healthy fruit, but how do you get it? Many people on the internet report that they use banana peels as fertilizer because they are rich in potassium.

However, in order to obtain a fertilizer capable of providing the above benefits , in addition to using banana peels, we will also use all the waste that we throw away in the kitchen every day . For example, you should know that potato skins are also rich in potassium. Potato skins appear to contain twice as much potassium as banana skins.
In addition to potassium, they also contain very important minerals such as magnesium, calcium and phosphorus, necessary for plant growth and obtaining a rich harvest . After understanding the importance of the waste we produce in the kitchen, here we will explain how to get a powerful natural fertilizer with potato peels in a short time without spending anything.
How to make compost from potato peels.
Potato skins contain starch , which is important for stimulating plant growth, glucose, which is necessary for the formation of proteins and their resistance even in winter , and mineral salts, which are necessary for healthy and lush growth. Getting cheap and very powerful organic fertilizer is easy with potato skins, here we explain how:
- Cut the potato skins into small pieces;
- Place them in a bowl and cover with water;
- Let them soak for 2 days.
Once the time is up, you need to filter the content using a strainer . The resulting solution has a high concentration of potassium, so you will need to dilute it. For every liter of liquid obtained from the potato skins, 5 liters of water are added. With this fertilizer you can water all plants in the garden, such as eggplants, cucumbers, peppers, tomatoes and much more.
Use the fertilizer every 15 days and you will see that the plants will grow strong and vital and will also bear many fruits. In addition, you can use leftover mashed potatoes by burying them in the garden or putting them in the compost. As you can see, it is very easy to get excellent fertilizer for garden plants , it costs nothing and you save a lot!



