D36
She was starting to show some cal/mag deficiencies and it wasn´t any lockout since she received a flush, so I gave her 2,5L of water with 0,4ml/L of Bio-Grow, 0,4ml/L of Bio-Bloom, 0,2ml/L of Top-Max and 0,4ml/L of ATA Cal-Mag ( yeah I sayd I wouldn´t use this anymore but it´s all I have with heavy cal-mag % ). She got her leaves up after some hours and don´t seem to have gotten worse, let´s see if she gets a little better by tomorrow.
D37
As the leaves didn´t get better and the soil was quite dry today I watered her with 6.2 pH to try and fix a possible zinc defiency. If it doesn´t get better it probably is cold or salts then it must be ph. Runoff was 6.1 so it should be ok. Otherwise, she´s growing well!
D38
She hasn´t gotten any better but at least isn´t worse. I think the problem might be related to cold temperatures, either on roots or at the lights off period.
D40
Well, yesterday I took no pictures but she´s looking the same… yellowish new growth, spreading little by little. I´m not sure what it is, but it´s not under nor overfeeding, so it must be the sudden change of teperatures at the lights off period, going from 25 C° to 14 C° in about 30 minutes… That is probably the cause of all this weird ~~deficiencies~~, so in that regard, I switched the lights to 20/4 as a last resource. They are starting to fatten up even with all the circumstances.
D41
Looking ok. Today I watered her with 6.2 pH water, with 0.7ml/L of Alg-a-Mic. Let´s if it helps her rejuvenate a little. Also defoliated some bottom leaves.
D42
The bottom leaves seem to be getting more yellow. Not sure about the brown spots, but she seems just like the same, even tho she´s not getting worse the same speed, she´s still not good. Now that I solved both humidity and temperature ( they´ve been both stable since the change in schedule, although thumidity is still a little higher than I wanted it to be ), the problem cam be just one: water. The roots are probably suffocating, the water gets in the soil for waaaaay too long, I need to start watering less….