Mix first grow, start week 3

Musikmann I killed the Green Gelato as a seedling, so starting from week 3, new seedling. Autopot easy grow system, 4 pots with a 47l tank. In the tank, an aquarium pump (2x15min air/24 hrs). Soil is 50% Mills light and 50% clay pebbles. CO² from sugar and yeast. Light is a 120W GC 4 from Greenception. 0.3ml hydrogen peroxide 30% in 1l water. Fertilizer is the starter kit soil from Hesi. HOMEbox Q60+ / XS, 60x60x160cm. Fan S&P TD Silent, 200m³/h. Filter CarbonActive HomeLine Standard activated carbon filter, 160m³/h.