How to Grow Cilantro Indoors Through Hydroponics

Last Updated on July 25, 2020 by Daniel Cooper

How to grow cilantro indoors? An example of a grown cilantro plant using a hydroponic system. We have been taught to eat healthily and have a long life, and what better way to do this than to grow herbs and healthy vegetables from our backyard where we can directly harvest and add to our favorite dishes.

How to Grow Cilantro Indoors Through Hydroponics

Cilantro, a parsley-type herb, is rich in potassium, very low in saturated fat and cholesterol, and a good source of vitamins A, C, E, and K and the list of its health benefits goes on and on.

How to grow cilantro indoors through hydroponics can be very helpful, especially for those who lack the land and space to grow it. Cilantro seeds are hard; it can be bought in any farming or agricultural stores.

How to Grow Cilantro Indoors Through Hydroponics

Prepare the cilantro seeds for germination

  1. To germinate the cilantro seeds, follow the steps below:
  2. The development of germination of a cilantro seed- germination can take up to 14 days.
  3. Soak 1-inch Rockwool cube in a tray of water. Do this for two hours.
  4. Make sure there is no excess water inside the rock-wool cubes.
  5. Place two to three cilantro seeds in each cube.
  6. Cover the tray using a clear plastic cover.
  7. Place the tray in a warm area. Make it receives indirect light.
  8. Make sure to keep the cubes moist by sprinkling water three to four times a week only.
  9. Once sprouts appear, remove the plastic cover and transfer the tray to a sunny area.
  10. Prevent the cubes from drying out by spraying water once a day until the cilantro plant is 2 inches tall.

How to Grow Cilantro Indoors Through Hydroponics

Assemble the hydroponic system

Depending on the type of hydroponic system you want to employ, you have to prepare and create your indoor hydroponic system. Make sure to use a domestic unit pressure washer to clean the containers, especially if you are using old ones.

Again, you don’t have to have a big space in order to create one; you just have to find a space at home where you can place it. Add to your dish. Fish taco with slaw lemon zest sprinkled with cilantro.

Read articles about the best hydroponics system to help you decide on the type of hydroponic system you want to use for your cilantro plants and other plants.

Planting the cilantro seedlings

Once you have chosen your hydroponic system and has done assembling it, follow the instructions below:

An example of a cilantro plant that uses a hydroponic system.

1. Fill your assembled hydroponic system with water and make sure to check if everything is working properly.

2. Follow the package instruction for the water volume of your preferred system and add the nutrients. Don’t forget to adjust the nutrients every time you refresh in order to maintain the level of nutrients for plant growth.

3. Insert the 1-inch cubes, which contain the cilantro plants, to a 3-inch Rockwool cube. Make sure the cubes fit your chosen hydroponic system.

4. Place a halide grow light system. Make sure to place the light 6 inches above the plants, and set this on for 12-hours each day. Once the cilantro plant grows, adjust the lighting to avoid the herb from burning.

How to Grow Cilantro Indoors Through Hydroponics

Wait for the plant to grow, and in as little as six weeks, you may now harvest your cilantro plants and add it to your favorite dishes. In less than six weeks, you may harvest your cilantro plants.

Now, isn’t it easy to grow cilantro indoors through hydroponics? “How to grow cilantro indoors” wouldn’t be a question difficult to answer now. With the methods presented above, you will be able to share this great knowledge with your neighbors, friends, and relatives.

Not only that, once you have started this as your first, you might also be inspired to add and grow your own garden. Start cleaning your cluttered garden, get rid of those dry leaves now using the garden tools like leaf shredder, and invest in gardening.

Thank you for reading this article and make this your best gift to your loved ones by sharing this, and you will be spreading healthy energy.

Hi there! I’m Lucy – founder of and I’m a self-confessed garden fanatic. Gardening has always been a passion of mine and will always be my favorite pastime. Now that I am married and have one adorable son, I have the time to write and share my personal experiences with other garden enthusiasts like me.



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