They look pretty healthy execpt for the purple stems because of the temperature problem I can´t solve. I have my cabinette in the attic and it get cold there when the lights are off. The temperature differance in day and night time is too big, and I can´t place heating up there because of shitty isolation of the attic. Oh well, I´ll think of something... idea´s are always welcome.

Looks good huh those 7 vinger leaves..?!

I use a mixture of rootstimulator and enzymes now cause there are still enough nutrients in the soil for another 2 weeks or so. I think I´ll start with the additional nutrients next saturday.

EC is 0.9 and PH is 5.8