i was just wondering if you need an air pump and stone in the reservoir with this aeroponics set up

MAKE: Blog: DIY Aeroponic Unit V1.1

also how much more difficult is it to grow aero vs. the rest of the hydro methods? which is the easiest?
cigarettes42 Reviewed by cigarettes42 on . aeroponics question i was just wondering if you need an air pump and stone in the reservoir with this aeroponics set up MAKE: Blog: DIY Aeroponic Unit V1.1 also how much more difficult is it to grow aero vs. the rest of the hydro methods? which is the easiest? Rating: 5