Hydroponic cultivation kit you can make for 1800 yen

The key points for making the kit are as follows:

• Necessary items and costs: It is introduced that everything can be gathered for about 1800 yen [01:06].

• Preparing the bucket:
• Prepare a 15L bucket [00:11].

• Cut off the rim of the bucket using a soldering iron (this part will eventually be removed) [00:17].

• Preparing the drainer:
• Use a drainer (colander) for buckets found at a 100-yen shop [00:23].

• Make holes in this drainer as needed using a soldering iron [00:28].

• Use it by inserting supports into the holes you made [00:34].

• Hydroponic setup:
• Fill the bucket with water to about 90% capacity [00:39].
• Add nutrients [00:46].

• The video shows an example of using a 4L liquor container for cuttings of fruit physalis [00:46].

• Use an air pump to provide aeration (the process of sending oxygen into the water) 24 hours a day [00:58].