Sensei Winter Grow

I keep having some difficulties with the girls – I've lost a lot of leaves, especially on the Amnesias (they were all effected worse than the Afghans). Mostly due to the deficiencies from the last week when the soil didn't absorb the water I gave them. Based on the difference in growth that I mentioned last week I did chose to add a CO2 bag to the tent; although I don't have clue if it actually does anything. To be frank I do feel as I'm in a bad place right now; the growth curve has decreased significantly; from 23 cm over 10 days in week 6-7 it now only has grown 7 cm in as many days. Not sure what will happen in the next few days – hopefully I'll see a new growth spurt indicating that we're back on track; but unfortunately I do believe that it's more likely that they won't fully recover and keep growing slow resulting in airy buds and low yield. Only time will tell..... --------- UPDATE 21/2 Feels better a few days down – stil having some issues with what seems to be both deficiencies and nutrition burn at the same time. So I decided to do a quite heavy defoliation to remove all the bad leaves; hopefully the flowers will continue to thicken up. Will start next week with a flush to get rid of the abundance that seem to cause the nut burn.