Leaf problem

Hi folks, this is my first grow and the tips of bottom leafs are gone brown and crispy . Some slight discolouring on some other leafs they are like a lighter green colour if that makes any sense. Theses are autos and are 5 weeks in from seed. I'm thinking its a cal-mag def , but I'm not sure any help would be appreciated.
I don't seem to be able to upload a pic from mobile so will do later from pc.

What you're describing could be completely normal for an autoflower at that stage, especially if only the lower leaves are turning brown and drying up.

ltecato said:

What you're describing could be completely normal for an autoflower at that stage, especially if only the lower leaves are turning brown and drying up.

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Yeh it could be that alright . I just wasn't sure as its my first grow. All the other leaves are healthy . I was hoping to put up a few photos with the post just to get a few other opinions but wasn't able from the mobile. Thanks for your response.

Opened my tent this morning to this shit...sigh any help is appreciated....

Hey guys I got a leaf question also. My leaves are starting to claw. Below are pics of my girls and the nutrients I have been using started the bud candy last week at half the recommended amount. Any help would be much appreciated.

Eloyd said:

Opened my tent this morning to this shit...sigh any help is appreciated....

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Was it too close to the lights, maybe it was too hot.

Im a noob but In my opinion you look pretty good if it continues flush and reduce to quarter strength. Also what strain you running looks frosty..

I'm also a noob. Actually my first grow inside. It's Sour Tangie got it from a local dispenserary. I am also gonna flush it till Monday with P.h. water since I do not have any flushing solutions besides a.n. final phase. Change water Then put in the heavy 16 and bud candy . is the heavy 16 to heavy in nitrogen or is it a different reason for the clawing. Also can someone recommend a good in-between flush to prevent nutrient lock. Does advance nutrients have one besides the final phase and last but not least are they to terribly expensive? Thank you in advance.

Eloyd said:

Opened my tent this morning to this shit...sigh any help is appreciated....

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Looks like a hotspot from the light perhaps.

Eloyd said:

Opened my tent this morning to this shit...sigh any help is appreciated....

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I agree with the other posters who said it looks like heat damage from your light being too close to the canopy. You gotta watch that, because it can happen overnight when your plants are growing fast.

Tree's Inc. said:

Hey guys I got a leaf question also. My leaves are starting to claw. Below are pics of my girls and the nutrients I have been using started the bud candy last week at half the recommended amount. Any help would be much appreciated.

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Those buds look fairly normal to me. Make sure you don't have the damn spider mites. In the last photo on the right I saw a leaf that looks like the little bastards might have been chewing on it.

I have noticed also but its where the leaves rub together. Regardless I'm gonna habanaro spray agian. And keep a close eye on them. Thank you for advice

Heat stress, be watching for a purple line on ur main stalk itll indicate calmag lock out which is what it sounds like if it's not natural mine are about the same age and I got 5-6 leaves dying on the bottom but it resembles a mag def so idk

Heat stress can defiantly be a possibility it is getting in the high 90°s in Southern California I have a 10,000 btu cooling my room but I dont think it's enough.