If you love to grow your own vegetables and plants the Kratky method is a process you have most likely heard. But what can you grow with the Kratky hydroponic method?

That is what this article is going to answer. If you are curious to venture out and attempt this passive way of growing plants you will learn exactly the types of things you can grow.

So let’s start by revisiting what the Kratky hydroponic method is briefly then we will jump right into what can be grown. 

What is the Kratky Hydroponic Method?

The Kratky hydroponic method is a way of growing plants indoors or outdoors with no soil. And no airflow to the plant other than what is provided by the gap between the roots and the nutrient-rich water you provide. 

Simply, you follow Dr. Bernard Kratky’s process of suspending a plant above water. Where only the roots touch the water, and as the roots grow the water decreases. The air between the base of the plant and the water provide the oxygen the plant needs to grow without soil. Producing your plant or vegetables. 

Most people use the Kratky method to grow their own food. It has been a method that dates back to the early Egyptians and Azteks.

What Types of Plants Can You Grow With The Kratky Method?

When using this method most grow leafy greens, also tomatoes can be grown this way. In addition, you can grow peppers, herbs, cucumbers, carrots, and strawberries. 

The Kratky method is known for only needing a small space to grow food. So this limits the number of other things that can be grown in a small space. But Lettuce and other leafy greens can get quite large in size so you can still have plenty of crops. 

Some commercial farmers are adopting this method. So with more space and resources, you can grow more. Things like broccoli, and other larger vegetables.  

What are the Benefits of the Kratky Hydroponic Method?

  • Just as effective if not more then soil-based growth: In some cases yielding up to 20% more crops. 
  • It is extremely easy to maintain – Make sure to have your nutrient solution correct and that’s all.
  • It’s easy and cheap to set up – Because of its flexibility It can be made with things that are lying around the house.  
  • Good for beginners – The steps are easy to follow and because of what you can grow with the Kratky hydroponics method you can get tons of practice. 

What Can’t you grow with the Kratky Method?

The Kratky method is one of the biggest discoveries in agriculture. The best part about the process is the reason it is limited. 

It’s not that great for larger plants, because it requires you to have a bigger container. And larger fruits like watermelons and cantaloupe would have a tough time growing this way. 

Because of the convenience of this process, it’s low maintenance, meaning setting things up and leaving it. 

Other vegetables that need more attention defeats the purpose of the Kratky method. It’s all about efficiency, low cost, and no waste.  

The other reason why larger plants are not grown using this method is that the plants need to be shielded from light so algae doesn’t get on the roots. You can see how difficult this would be with larger plants. 

Where Can you Learn More About Growing With the Kratky Hydroponic Method?

Understanding how to grow your own plants without soil is a great skill to have. It allows you to grow quality plants without contaminated soil, pesticides, or any other chemicals used with soil-based growing. But what if you have questions. There are always more questions. HydroKrat.com is the answer. 

There you can find the information you’re looking for. If you need help with the Kratky method. 


The things you can grow with the Kratky hydroponic method are plenty. You have the ability to grow plants with no electricity, and harvest vegetables that can yield more than a soil-based grow can. With a healthier benefit!

In this article, you learned what the Kratky hydroponic method is and what it can be used for. You learned the benefits of using this method and what plants can be grown with this method. You also learned where you can go to learn more. 

HydroKrat is an excellent resource for more information. Here you will find all of the best tips and tricks on creating your Kratky garden and creative ways to keep it growing smoothly.

The best thing about this method is the flexibility to grow plants year-round even if you’re in a part of the world that does not support soil-based growth. 

You have the power to grow the plants you want all year round and not worry about the climate. Now you know what you can grow with the Kratky hydroponic method. Get out there and grow the best garden you can. For more information, reach out to HydroKrat Hydroponics.