November 10, 2022- The existing hydroponic system has been upgraded by Mr.Tan Kan Tsai and 2 PALS Rangers. Water valves has been added to the system to enable individual water flow control to the main pipes.
Previously, when turning on the hydroponic system, all 10 main pipes will be flowing with water from the water tank even though only 5 pipes are being used to plant vegetables. Now, with the added valves, users can control the water to only flow into 5 pipes, while keeping the other 5 dry. Therefore improve the efficiency of the system.
Seedling Relocating Presentation Video
Written by: Tan Kan Tsai (10 November 2022)