We will guide you how to make your own hydroponic nutrients at home (step by step). These are widely used across the world and best fertilizer for hydroponic plants.
These products are easily available on Amazon. You can buy from below links:

1) NPK (masterblend 4:18:38) - [ Ссылка ]
2) Calcium Nitrate: [ Ссылка ] | [ Ссылка ] | [ Ссылка ]
3) Magnesium Sulphate (Epsom Salt): [ Ссылка ]
4) Micro nutrients: [ Ссылка ]
5) Weighing scale: [ Ссылка ] | [ Ссылка ] | [ Ссылка ]

Below are the attachments as suggested in the video:
Excel sheet: [ Ссылка ]

свернуть