tschw1

@Jack11, jo ich kauf mir wahrscheinlich bis nächstes Frühjahr ne Growbox dann kann ich übern Winter anbauen und im Frühjahr da die Pflanzen mit mehr Licht vorziehen.

@tschw1, leider weiss ich nicht Foto senden, wie soll es aussehen. Hab schon im alten Handi etwas gefunden. Ich glaube, dass du nachstes mal besser/zusatzlich Licht probierst. V.G.

@Jack11, yeah I think they are so small because we didn‘t have many sunny days yet this year. On the few really sunny days they grew really good. They should grow more in the next weeks.

Hi. Hard to say, where is problem exactly, with unknown pH, EC, soil composition etc... But I would bet on nutrients/pH imbalance. Excess of any nutrient can block some others. You fertilized it with P+K only once but still, this amount without enough light and temp. can cause anything, especially with this unstable conditions. Healty plant in week 5 looks 4x bigger than yours (10+ internodes). I have tried indoor jack auto (some others too) for first time in 15L fabric pot under 19watt bulb (from week 3 under 4x19w bulbs), and its really not comparable. From week 3 it was really crazy (started LST after week 2, because plant already had 6 pairs of leaves and was 15cm high) and each week it grows exponentially faster and faster. Every week defoliated 2-4 fan leaves big as hand. What I want say... Fast growing healty plant is not so vulnerable towards any small mistake or small amount of pests. And about nutrients feeding: "less can be more" Good luck, I am looking forward to this/next week ;)