Don't Waste Your Banana Peels! The Secret Nutrient for Massive Tomatoes

Organic Farming
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1 Video View·Jul 26, 2026
AI Generated·May contain errors
Video Summary
AI GeneratedThis video demonstrates how to create a natural, organic liquid fertilizer for tomato plants using common kitchen scraps. By combining roasted soybeans, banana peels, wood ash, and rice rinse water, the creator produces a nutrient-rich solution that supports plant growth and soil health through a simple fermentation process.
This brown liquid is made from something that most people simply throw away.
Some gardeners believe it can provide natural nutrients for tomato plants.
Today, I'll show you how to make it from scratch and use it on this tomato plant.
Can a simple kitchen recipe really provide value in the garden?
Let's find out.
Here is everything we need.
To make this mixture, I'll start with an ingredient that many organic gardeners commonly use,
soybeans.
The soybeans are dry-roasted over low heat until they develop a light, nutty aroma.
The roasting process helps reduce moisture and makes the soybeans easier to grind.
After allowing them to cool completely, I grind the soybeans into a fine powder.
Grinding the soybeans into a fine powder increases their surface area,
allowing better contact with water and microorganisms during the soaking process.
Soybeans contain a relatively high amount of plant protein,
along with a variety of natural organic compounds.
Over time, microorganisms gradually break down these compounds into simpler forms,
helping enrich the soil with organic nutrients and support plant growth.
Next is the banana peel.
Banana peels are a natural source of potassium, along with several other trace minerals.
In plants, potassium plays an important role in regulating water balance and
supporting many physiological processes, especially during growth and flowering stages.
To help the decomposition process occur more effectively,
I cut the banana peel into small pieces.
This increases the surface area,
allowing organic compounds to be released more quickly into the soaking medium.
Then, the banana peel is added directly into the glass jar,
along with the other prepared ingredients.
Next, two tablespoons of ground soybeans are added as an additional organic source.
One teaspoon of wood ash is added to complete the mineral component.
Then, add one liter of clean water to bring the mixture to the proper consistency for fermentation.
Finally, I pour in 250 milliliters of rice rinse water into the mixture.
Everything is gently stirred so the ingredients combine
and begin their natural interaction process.
I loosely cover the container to allow gases produced during fermentation to escape naturally.
The jar is placed in a cool, well-ventilated spot,
away from direct sunlight and left to ferment for about seven days.
After seven days, the solution turns a dark brown color with some sediment settling at the bottom.
This is completely normal during the organic decomposition process.
I strain out the sediment using a sieve or clean cloth,
keeping only the clear liquid for use.
Before applying it to plants, the solution is diluted at a 1 to 10 ratio,
meaning one part concentrated solution to 10 parts clean water.
This dilution step reduces nutrient concentration, helps prevent root shock or stress,
and allows the plant to absorb nutrients more steadily.
Before applying nutrients, gently loosen the topsoil to improve aeration
while avoiding damage to the root system.
Then, water the soil lightly with clean water to moisten it,
bringing the plant into a balanced state and helping improve nutrient absorption.
Once the water has soaked in, I apply about 500 milliliters of the diluted solution to each plant.
Water evenly around the root zone so the nutrients are distributed uniformly
throughout the active root area.
Avoid watering the leaves to reduce the risk of fungal diseases
and optimize nutrient uptake through the roots.
Apply it regularly, about once every 7 to 10 days,
to maintain a stable nutrient supply for the plant.
This is not a miracle fertilizer.
It is simply a practical way to make use of kitchen scraps
and add an extra source of organic matter to the garden.
If you enjoy practical gardening experiments like this,
be sure to like the video and subscribe to the channel
so you don't miss the upcoming guides and tips.
Thank you for watching and I'll see you in the next video.
