Prepare the Ginger and Garlic
Peel the garlic cloves and ginger root. Chop them into smaller pieces to make blending easier.
Blend into a Paste
Place the garlic and ginger pieces into a blender. Add a bit of the water and blend into a fine paste. You can also crush them thoroughly using a mortar and pestle.
Add Sugar and Mix
Transfer the paste into your fermentation container. Add the rest of the water and stir in the brown sugar or molasses. This helps activate the fermentation process by feeding beneficial microbes.
Ferment the Mixture
Cover the container loosely to allow gases to escape. Leave it in a shaded, warm area for 3 to 5 days. Stir once daily. A mild sour smell indicates proper fermentation.
Strain and Store
After fermentation, strain the liquid to remove solids. Pour the filtered liquid into a clean bottle or jar. Store it in a cool, dark place. The liquid can be used for up to two weeks.
How to Use Ginger-Garlic Liquid Fertilizer
For Soil Application (Root Feeding):
Dilute 1 part fertilizer to 10 parts water.
Apply directly to the soil at the base of plants every 10–14 days.
Encourages root health and microbial activity.
For Foliar Spraying (Leaf Feeding):
Mix 2 tablespoons in 1 liter of water.
Spray in the early morning or late afternoon.
Avoid during flowering on sensitive crops.
As a Pest Deterrent:
Spray diluted solution on leaves to deter aphids, whiteflies, and fungal infections.
Tips for Best Results
Always test on a small plant area first.
Don’t overapply—stick to a biweekly schedule.
If storing for more than a week, refrigerate and shake before use.
Final Thoughts
Homemade ginger and garlic liquid fertilizer is a fantastic addition to any organic gardener’s toolkit. It’s easy to make, eco-friendly, and cost-effective, offering both nourishment and protection for your plants. Regular use can improve your garden’s health naturally, reduce chemical dependency, and lead to more vigorous growth and stronger yields.
Give it a try—and watch your plants thrive with this powerful, all-natural tonic.
