Hi everyone.... Will share the process of hydrophonic plant
Two days ago me and my students visiting hydrphonic farm in kaliurang Jogjakarta ( the farm name indmira )
First put the seed in the media call "rock wool", the rock wool should be watering and soak for 15 minutes 
Look how the farmer put the seeds
Let the seed inside the rock wool for 2x24 hours
After 2 days, move the tray of the seed to this place .
After growing 1 or two small leave, move to the special designed place made from pipe with special watery system
The watering system supported by electricity and the water keep flowing all the time. The nutrition for plan insert to this place ! They still use chemical fertilizer but no pesticide , they use net to cover the plan from bugs 
With regular treatment you can harvest the plant in one month ! Here some pics
Say Hi to lady bug and spider 😍
Thank you !
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Thanks for sharing all your information about your trip to this hydroponic green house farm.
Also thanks for looking at some of my photos today.
Have a nice rest of your day bungardini.