Micro Hydro Garden Gerome356

It's free because long to print.
Plug in a good aquarium air pump 2 Watt MINI, or a water pump with 2 bit of medium and normal aquarium pipe and raccord file 
Put in clay balls, fertilised liquid (in all garden shop) 
and you can growing big plants with a small system. 
It's automatique, no need suveillance.exept for the liquid 1.5l, you must change it every week.. 
Make it in dark abs (for the light), pla is eated by water in the time. 
You can put an economic lamp with this system for indor, and growing vegetables during winter...
Use Core v6.1 if your air pump power is low.