No air pump used, no nutrients used, I just utilized water from my in the house fish tank. I enjoyed a video clip from the mhp gardener & needed to offer it a try. This is the best growing that I have probably done. I still can’t believe it worked.
My Kratky Experiment
AeroGarden 900320-1200 6 with Gourmet Herb Seed Kit, White (Discontinued by Manufacturer) (Lawn & Patio) By AeroGrow