If you missed last week's inaugural basil grow journal post, it can be found by following this link. This week, I planted the starter plugs in Hydro Korrels, the analogue of the now defunct Hydroton expanded clay balls. I chose this medium for its excellent capillary action, its low bulk density (relative heaviness) and its high porosity for air and nutrient solution holding purposes. The basil seedlings are fed nutrients via a top drip system that is connected to a pump on a timer. The … [Read more...] about Hydroponic Basil Grow Journal Week 2 (2/12-2/19)