I’m once again, asking for assistance (first time grower)

[DogterB]

-Problem: discoloring and dying leaves, a little browning on some leaf tips, also some twisting leaf tips, browning and shriveling of some lower pistils, possibly slow flowering.

-Medium/grow method: soil, OH + perlite and a little dolomite lime initially mixed in

-Feed and supplements used: House & garden line, at week 2 flower, first time at full strength this last feeding (except for nitrogen boost, only half strength), last feeding I added some more Epsom salt as I noticed the yellowing progressing again. I have everything except the Algen Extract & Magic Green foliar spray. I also add some Mammoth P about once a week, and molasses about ever other week.

-Water source: RO, always pH’d to ~6.5 (using drops to measure)

-Strain and age: Zkittlez og by Barney’s farm, 7 weeks, week 2 of flower

-Climate: day temp: high ~80F but this past week was very hot and hard to maintain even that (83F at most) night ~67-70F. Day RH: ~48-60%, night: 60-72%

- Light used: 100w HLG qb, ~15”

-Additional info: a couple weeks ago developed a magnesium deficiency that @Mañ'O'Green and @derek420colorado helped me out with. Seemed to be doing better, but noticed some lower leaves that were affected have progressively gotten worse, went from some spotting to large parts of leaves. I’ve pulled some yellowed and fallen leaves off, a few really crispy ones. Last feeding was yesterday morning. Water & molasses with Mammoth P, 2 or 3 days prior. Feeding every other watering, progressively increased nutes since I started to deal with the magnesium issue, started at about 1/4 strength. Noticed some dark brown spotting scattered throughout, some browned tips, and some twisted tips. Tonight I found some browned pistols, but only on a couple low bud sites, higher ones look fine. From some research, I’m thinking calcium deficiency, but will leave that to the expert opinion of you guys. Seems like it’s probably more than that. She was also pretty droopy on her newer growths most of this week, though she’s better now (heat and shit RH this week). I unfortunately do lot have a soil pH tester, and only have the indicator drops for testing my feed/water, which I always pH to ~6.5. Check out the pics, I could really use some help. First time grower, and trying to do the best I can not to fuggit up.

 

[Mañ'O'Green]

I think they are hungry overall and asking for the Bud XL and Top Booster. basically a P-K boost. to be added to the others now.

Ps stop the Epsom Salt that is only used occasionally not regularly.

 

[DogterB]

I think they are hungry overall and asking for the Bud XL and Top Booster. basically a P-K boost. to be added to the others now.

Ps stop the Epsom Salt that is only used occasionally not regularly.

Thanks Man! Glad I asked, because from what I’ve read I was thinking maybe nute burn, thought I had overdone it with her. She’ll be due for watering today or tomorrow, should I go ahead and feed her with that even though I fed her last round?

As always, much appreciated!

 

[Mañ'O'Green]

Thanks Man! Glad I asked, because from what I’ve read I was thinking maybe nute burn, thought I had overdone it with her. She’ll be due for watering today or tomorrow, should I go ahead and feed her with that even though I fed her last round?

As always, much appreciated!

Yes.