Continued from this thread in the problems section. Note that I'm a complete beginner. The grow is for personal recreational use only, and I have low thc tolerance, so yield is not an issue.
Seeds: 3x Arjan's Haze #3 (70% Sativa, 30% Indica, small sized) germinated on Dec 17th 2014. 2 more seeds didn't make it. One finally started to open when put into a glass of water but apparently drowned there. The other was planted again after being soaked, but then I got impatient, looked, and ripped off its root...
Equipment: 2x80W PL-L (T5HO CFLs) in Homebox XS (60x60x120cm), 160 m³/h duct blower running at 150V, 5W fan, currently 6l pots, Plagron Growmix / EC 1.2-1.6, Biobizz Bio-Grow fertilizer.
Day temps about 27°C , warmer at the plant's tops. Night above 19°. Humidity unknown, meter is on its way. Last watered yesterday.
After a rough start - see older images in the linked thread - the plants, now 3 weeks old, are growing fast. Parts of the newer leaves look a bit dried out and shriveled though. I have used the fertilizer 9 days ago, and one more time like 3 days ago. It takes 1-2 weeks to become active, which I didn't know at first. I might have used a bit much.
The plant in the back is a different phenotype than the other two ones and a lot larger, see the other thread for a size comparison from a different perspective.
Day 22
Closeup, see shriveled leaves.
Seeds: 3x Arjan's Haze #3 (70% Sativa, 30% Indica, small sized) germinated on Dec 17th 2014. 2 more seeds didn't make it. One finally started to open when put into a glass of water but apparently drowned there. The other was planted again after being soaked, but then I got impatient, looked, and ripped off its root...
Equipment: 2x80W PL-L (T5HO CFLs) in Homebox XS (60x60x120cm), 160 m³/h duct blower running at 150V, 5W fan, currently 6l pots, Plagron Growmix / EC 1.2-1.6, Biobizz Bio-Grow fertilizer.
Day temps about 27°C , warmer at the plant's tops. Night above 19°. Humidity unknown, meter is on its way. Last watered yesterday.
After a rough start - see older images in the linked thread - the plants, now 3 weeks old, are growing fast. Parts of the newer leaves look a bit dried out and shriveled though. I have used the fertilizer 9 days ago, and one more time like 3 days ago. It takes 1-2 weeks to become active, which I didn't know at first. I might have used a bit much.
The plant in the back is a different phenotype than the other two ones and a lot larger, see the other thread for a size comparison from a different perspective.
Day 22
Closeup, see shriveled leaves.