BSF Tangie XXL Auto

one lone spot on a lower leaf - one of the first sets. So, i'd just wait and see as that could be nothing. the plant looks healthy to me.

Well after many attempts at fixing the issue Ive finally nailed the issue. It was nute burn mixed with PH issues which made everything more confusing. Lowered the PH from 7.4 to 6.2 by watering watering with plain tap water. I used a light mix to grow her and I now Ive learnt, that light mixes cover 4 weeks of development and it is better to be safe than sorry and not avoid adding nutes until week 5. Actually vegging nutes are not needed at all when growing Autos in Light Mix. Maybe just a 1/4 of the recommended dosis in 5th week mixed with some Flowring nutes if she is showing pre-flowers.

Hey. Bit hard to give my opinion with those pics buddy. The issues can be hard to notice early in my own grows. But, what I can see. The edges, (they're light green as where the tips at some point??) If so, with what I can see you can confirm it urself. Those signs usually are attributed to your roots finding it hard to breath. Let you soil dry in more and as it does air is drawn into your sub allowing your roots to breath. So, you're using soil right. So just 1x strong npk feed a week. And then just low EC (either calmag r enzymes as follow up feeds to come behind your NPK bloom nute feeds) Also, tilling the top will help your top soil dry in more quickly and will increase o2/co2 to your root zone. That's the only thing I cm barely see. Idk how much you know about growing. But, don't do any defoliations until you're a few days out of pre flower (upwards growth)

Looking good. Great photos as well. With regards to flushing, you have a bit more to wait. How to know when your plants are ready: 1. Pistils: Your pistils are all white when should turn orange and start curling in. Pistils can be a bit misleading so not the best method 2. Trichomes: Get yourself a Jeweller's Loupe (at least x30 magnification) and check the trichomes on your buds. The trichomes on your leaves are decent but not as great of an indicator. The trichomes should have turned milky white. Now it depends on your preference, most people wait until 20% of the trichomes have turned amber, this is a good middle ground. If you want your effect to be more leaning to the light headed sativa effect, harvest before this point. If you prefer a more couch lock, indica effect, go for a bit more. I wouldn't go for much more amber trichomes because those THC trichomes would have degraded and turned into CBN (which is why you have a more couch lock effect). With regards to the actual flush, I have always flushed 10 to 14 days ahead of planned harvest date but many opt out of it and say it's a myth. My flush is usually the same amount of water I was given her during the last days but without any nutrients. Good Luck with the rest of your grow and enjoy the yield.