What You Need:
Chickpea seeds
A hydroponic system (like deep water culture or ebb and flow)
Hydroponic nutrient solution
Net pots
LECA balls or rockwool cubes
pH test kit
Grow lights (for indoor setups)
Water
Simplified Steps:
1. Seed Preparation:
Soak chickpea seeds in water for 12-24 hours to start germination.
2. Setup Hydroponic System:
Choose a suitable hydroponic system. Set it up with adequate lighting, ensuring chickpeas receive 6-8 hours of light daily.
3. Prepare Growing Medium:
Fill net pots with LECA or rockwool. Place soaked seeds in the pots, ensuring they are stable and partially exposed to air.
4. Add Nutrient Solution:
Fill the system’s reservoir with water and mix in the hydroponic nutrient solution. Adjust pH to between 6.0 and 6.5.
5. Planting and Maintenance:
Insert the net pots into the hydroponic system.
Regularly check and adjust water and nutrient levels, and maintain the pH within the ideal range.
6. Lighting and Environment:
If indoors, position grow lights about 24 inches above the plants, adjusting as they grow.
7. Harvesting:
Chickpeas typically mature in about 100 days, ready to harvest when pods are firm and have turned from green to tan.
With minimal space and mess, hydroponic chickpeas are a great project for efficient indoor gardening. Regular care and monitoring ensure a healthy, productive crop.