Anything I should add?

4x4 tent, 6in intake/outtake. Intake around 50% for that negative pressure. Temps are 70 Fahrenheit on average.

Growing in Happy Frog soil amended with Nature's Living Soil autoflower.

SF-2000 24/0 at around 18in

Only topdressed with more NLS, Mammoth P, Recharge and calmag.

Water going in ph'd at 6.5. PH run off was around 6.1.

I have fox farm trio as well but havn't used it on this at all, should I start hitting it with bloom nutes? I have a hydro shop nearby that has good topdressings but this is my first grow and I was told I wouldn't need to do anything to it which obviously wasn't the case!

Any suggests to finish strong?

Day 45, Purple Punch Auto

Bump

only reason I'm concerned is because the lower yellow leaves are slowly creeping up

raise that heat up to 80-85

Gwhiliker said:

raise that heat up to 80-85

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That could be causing the yellowing?

nope just led doesnt have much ir light so it takes higher temps for the leaves to absorb the light correctly

DjBradenburg said:

That could be causing the yellowing?

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Go ahead with a bloom feed and add cal mag at this point.

That's some serious clawing going on with some of those leaves and the tips are starting to burn. I don't know if hitting it with anything more is the right course to take as it looks as there is already too much of something. And with NLS you're making a living soil and shouldn't need to add anything once you mix it in with a decent organic soil which you did. Why are you adding Mammoth P and Recharge? The NLS has plenty of bennies and fungi.

I wish I could tell you what's going on but all I can say is that plant doesn't look happy and it can be difficult to correct issues once a plant is in flower.

Looks like a problem with potassium, mag. Messing with N

Lower those N levels.

PURPLEB3RRYKUSH said:

Lower those N levels.

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I’ve basically switched to Lucas formula during flower. After I flip I give one last veg feed. Cal mag about week 4-5. Other than that I’ve done well using Pro Mix HP with added perlite and Lucas. Haven’t noticed any nitrogen deficiency yet.

Will be topdressing with Dr earth flower girl in the next watering. I also have fox farm trio on hand but was going to use it for my next grow, should I add the bloom nutes?