keep in mind that the plant take up elements in different ph levels and by letting it swing you allow the plant to uptake all nutrients.... The art lays in which frequent you let the ph swing tho ;-)
mostly they're getting overloved in the first months... ;-) tbh i let them all fight in the first weeks esp. after getting out of the cloning box... i follow: what doesnt kill you makes you stronger and because im a fucking lazy piece of garbage... xD
idk man... these girls look kinda stressed out to me... at which level do you keep your PH? it seems like you've overdone it with. just to get me straight: these aren`t maturing colouration on them, they`re nutrient-burned or/and stressed out...
Dont get me wrong but you know its normal for them to turn yellow beginning at the fan leaves when their life comes to an end? I mean which strain is that? and 7 Weeks in Bloom are almost done... you feel me?
well corona wasn`t that bad for, kinda like a flu but got me really couchlocked and heavy breathing/smoking was a bit rough but i just switched to edibles :bigjoint:
it´s sometimes impressive how much difference a decent ph-meter does. and always that thing with the calibrations. imo 1-way calibrations are the way to go
somehow your "droopiness" looks kinda stress-related to me.
that's a golden advice you should keep in mind especially in the seedling stage. i usually dont feed till the second pair of leafes become well developed and then also only between ½ to ¾ of the recommend amount of feeding what is on...