Help with these baby's is there anything going on wrong pics inside

Well I been kinda helping out a buddy of mine with advice as I use to grow years ago he is doing a few for himself to treat his medical conditions ... He started 4 a Pakistan Ryder , a berry bomb , blueberry gum an a sensi star , at 14 days old I went over an topped them for him an started lst training them so they don't stretch on him an also did a little super cropping early on them they don't seem to be to bad they actually are taking all the experimenting just a few questions an pointers an advice will be appreciated so I ca help him better on the berry bomb he tried super cropping as I explained to him what to do but after topping it he accidentally pinched off the top fan leave but it doesn't seem like it effected it it seems it opened up more bud sites as it looks like it may have about 4 tops coming in due to it here's a few pics also the Pakistan Ryder is getting some yellow spot

The Pakistan Ryder


berry bomb that got the fan leave pinched off after topping



blueberrygum after topping


sensi star after topping



there home

we are still waiting on pics of this debacle.

ok buddy fixed pics up

im watching this one. I have plants that look quite similar, like the fourth one in the last pic. My guess is too much water, that the roots at the bottom are too wet, but I don't know what those spots come from. I've had them too but not on new growth either. With mine I think it was a combo of overwatering, heat, and there was even some of what I think were fungus gnat larvae in the soil as well(*obviously not in this case). After backing off the lights, easing up on the watering, and a good dose of azamax they aren't spotting anymore. Also if the spots came up suddenly after a foliar feeding it may have been chemical burn from the spray sitting stagnant on the leaves with the light burning it in. I never got a crystal clear answer on mine though, sry.

Haven't done any foiler feeding although might have splashed some up during watering possibly at day 10 started them with nutes from canna line using aqua vega a&b and added cann rhizoctonic and day 15 added Cannyzm to the mix started em light now going to the normal feeding schedule slowly bringing on the nutes last feed added canna boost in it as the canna guide said to but I know that's for bloom so next feed I think I'm have my buddy leave that out an just stick with the aqua vega a & b plus rhizoctonic an cannazym an have him veg the, out a little longer since I started the lst super crop on them trying to make them stay low an bush out ,more I did have him keep lights low at first 2 weeks to prevent stretching lights were maybe 12 inches away which I think may have caused to much heat so had him back off lights to bout 18 inches away to sew if that will help temps been ranging from 78 to 90 at some points in the day gonna get that under control with some better exhaust venting but all in all I went by yesterday an they seem to be going good an rapidly growing notes an staying squaty ... The one berry bomb that lost its top fan leave after topping due to pinching it to hard is now growing a bunch of mains coming up looks like it may have 4 cholas gonna break threw if it works out like I think that may be something I do in the future all the time lol accident turned good ..

well that is where the term FIM comes from. 'fuck I missed.' Im sticking to topping though, or better yet scrog, because I swear every time I try to FIM, as in 'miss', I actually MISS and end up with just trimmed leaves.. Messed up one plant pretty bad now its tall as hell. I honestly don't know about the nutes you're doing but when I posted a similar thread a while back the answers I received were mostly that the lower roots weren't drying out and the plant had 'wet feet' as one user put it, causing the spotting and yellowing of the lower leaves. But honestly, the other plants look ok to me.

Lost a leaf = no problem there.
I don't see any other questions, so I'm out of here.

Dr. Who said:

Lost a leaf = no problem there.
I don't see any other questions, so I'm out of here.

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Just trying to figure why the Pakistan is yellowing an burning there all getting same treatment ?? The Pakistan is bigger then all an grew way quicker an is still in the lead they all came up same day an all have got same lighting nutes exc... Just puzzled a little trying to figure this all out he is depending on me to get him threw till finish I'm trying to give best pointers I can that way I don't have to baby sit his experiment to much n help him get closer to the meds he needs .... But I'm also reading an reading trying to refreshen what i use to know on hand .... Uncle Ben has some good write ups but still there is various things it could be its all about trial an era now ... And Ye losing the leave didn't seem to hurt ill have him send me. Better pic of the new growth coming in I was surprised might start my own method there haha I kid I kid

stangerpower said:

Just trying to figure why the Pakistan is yellowing an burning there all getting same treatment ?? The Pakistan is bigger then all an grew way quicker an is still in the lead they all came up same day an all have got same lighting nutes exc... Just puzzled a little trying to figure this all out he is depending on me to get him threw till finish I'm trying to give best pointers I can that way I don't have to baby sit his experiment to much n help him get closer to the meds he needs .... But I'm also reading an reading trying to refreshen what i use to know on hand .... Uncle Ben has some good write ups but still there is various things it could be its all about trial an era now ... And Ye losing the leave didn't seem to hurt ill have him send me. Better pic of the new growth coming in I was surprised might start my own method there haha I kid I kid

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They show an early pH imbalance from (most likely) the rockwool. The new growth is FINE and tells me that problem has fixed it's self...
Unless the problem continues up the plant,,,forget about it.
Be sure your using a Ca/Mg product.

A ca/mg product? Sorry hope to not sound dumb here but are you talking bout nutes ?? Or should I be adding something on top of the nutes in the feeding schedule?

Using a digital ph meter an feeding with ph level right at 5.8/5.9 each time collecting the run off in tub an have been checking that just to see what it's running off at an in the tub it's sitting bout 6.4 after running threw the grodan cubes should I lower the ph before feeding maybe to 5.5 since rock wool is adding some higher?

Everythying was presoaked for 24 hrs the cubes an grodan big blocks in tap water with a 5.5 ph

Cal/mag is a nute, yes, and you should be using it as stated above.

they look like they may be getting a wee bit too much nitrogen for such small plants, spotting on lower older leaves is usually sign of burning from something. What's your temperature like? As temperatures rise, plants transpire water more quickly, which can lead to salts building up in the leaves faster than in optimal temperatures. Could also be damage from pests, do you have the ability to take a picture of the undersides of the damaged leaves? Sounds like your ph is fine, but every nute company on the planet advises their customers to use more than they need to.

Waiting on some pics just called my buddy as far as temps the average overall temps 86 I'd say they dip into the high 70"s then at most 89/90 so it's safe to say averaging 86

stangerpower said:

Waiting on some pics just called my buddy as far as temps the average overall temps 86 I'd say they dip into the high 70"s then at most 89/90 so it's safe to say averaging 86

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That is a bit hot, plants have trouble with growth over 85 degrees. See if you guys can't get them down just a few degrees so that they highest it gets is in the 82-84 range and I bet they will thank you quite a bit. The temperature in the leaves themselves is usually a good deal warmer than the ambient temperature. Honestly, more fans is really never a bad thing with indoor growing.

Switched to a 600 watt led an plants seem to have freaked out a bit some leaves got very yellow an crispy maybe burnt?? Browning at tips?? Also the Pakistan Ryder is budding already under 24/7? It was a freebie I'm thinking it was a auto if so do I keep it on 24 hr or have him switch it up been a while since I checked up on them n man. Things are all over