Strange spots + leaves growing smaller and seems more fragiles. Maybe nutrient burn? Cause of RootJuice? For now plant is growin at norm rate, can save it?

Hot soil or over feed usually when this happen water the as if the where seedling some plant don’t like nutrients where it organic or synthetic..

Hi yeah you can see when the ph squed on those few nodes and then grown out again try not to do what you did to cause that. I wouldn't saying environment or anything like that just shocked with nutes

This looks more like mutation or virus... In my experience any major issue with leaves i just toss out. You can wait and see if it grows out of it. mutations on early sets of leaves don't always stick around. i don't think virus are too common... if using same batch of medium with other plants without issue, helps eliminate that possibllity or makes it much less probable. I had a plant with wrinkly leaves that never went away.. little droopy, just not 'normal.' No other plant had an issue using teh same medium, so probably wasn't a virus, whic hleaves mutations on the table. I kept it, grew it out, and it didn't spread, which also pointed at mutation vs virus. It was a garbage yielding plant. low trichome density, weaker yield relative to canopy size etc... This is why i avoid mutations that drastically impact the leaves. A little variegation is fine, but major issues likely impact effectiveness of the leaf and that will cause a major domino effect more times than not -- just guessing.. makes sense though. Each to their own... try growing these oddballs out when you see them and form your own conclusions. I kill them off - severe mutations liek this, not mild ones. still worth another week or two of investment to see if it grows out of it. But, if you have any constraining logistics or scheduling realted concerns, slash and burn and replant.

A rozsdabarna foltok és elszíneződések számos tápanyag- vagy környezeti problémára utalhatnak:- Kalciumhiány: A leveleken megjelenő sárga vagy barna foltok gyakran jelzik a kalcium hiányát, ami a talaj nem megfelelő pH-értéke miatt alakulhat ki. Ph - problémák: A termesztőközeg Ph -értékének ingadozása nem tudja befolyásolni a növényt bizonyos tápanyagok felvételében, ami hasonló tüneteket okoz. Tápanyagtöbblet: A felesleges nitrogén vagy más tápanyagok megégethetik a gyökereket, ami a levelek elszíneződéséhez és sérüléséhez vezethet. Ödéma: A nem megfelelő öntözés vagy magas páratartalom ödémát okozhat, ami szintén foltokat biztosíthat a leveleken. Javaslat - öblítés, nagyobb cserép = jobban eloszló tápanyagok, kalcium (4) - magnézium (1) kezelés, enyhe tépoldatozás, mikroelemek pótlása. Én be szoktam tenni a cserépbe egy több helyen kilyuggatot kb 2 cm átmérőjű u alakban meghajlított műanyag csövet, a célzott tápanyagbevitel, és a gyökérszellőzés miatt.