Kratky Hydroponics:
A Simple, Soil-Free
Way to Grow Plants
at Home
www.greenandprosperous.com
Introduction
Kratky hydroponics is one of the simplest and
most beginner-friendly hydroponic methods
available today. Unlike traditional soil gardening,
this method requires no pumps, electricity, or
complex systems—making it perfect for small
spaces and low-maintenance growers. Kratky
hydroponics uses a water-based solution
enriched with nutrients to grow plants, and it
allows roots to access both air and water without
the need for constant attention.
What Is Kratky
Hydroponics?
Kratky hydroponics is a passive, non-circulating
method of growing plants without soil. Unlike
other hydroponic systems that require pumps
or constant water flow, the Kratky method is
entirely static—meaning it doesn't rely on
electricity or moving parts. Plants are
suspended in a container filled with a nutrient-
rich water solution, with their roots partially
submerged. As the plant absorbs water and
nutrients, the water level drops, creating an air
gap that supplies oxygen to the roots.
Key Benefits of the
Kratky Method
Low Maintenance – No refilling or daily
monitoring needed
Cost-Effective – Requires very few materials
Space-Saving – Perfect for apartments,
balconies, and indoor growing
Eco-Friendly – Uses less water than traditional
gardening
Beginner-Friendly – Ideal for those new to
hydroponics
How to Set Up a
Kratky System
Leafy Greens: Lettuce, kale, spinach
Herbs: Basil, mint, cilantro
Some Fruiting Plants: Cherry tomatoes,
peppers (in small containers)
Best suited for short lifecycle crops that don’t
require pollination
Contact Us
Baltimore, Maryland, United States
www.greenandprosperous.com
kellyp@greenandprosperous.com