APRIL 12, 2015 | DEBJYOTIM
Around 2 years back I heard the word Hydroponics and eventually came across the word Aquaponics. I did some basic trial with Hydroponics with moderate success. At that point of time I used Laboratory grade chemicals, but was not sure about the extent of harmful contents (like Lead) present in them
Read the full story here: Basic Automation for Home-scale Aquaponics | knowledge4all.