Nitrogen toxicity?

I feel like the issue has to be nute burn. Just wanna get a second opinion..the newer growth is kind of waxy/shiny looking...not that healthy matte green. The older growth is patching up with yellow and a couple tiny brown spots, as you can see from the pictures below.

I am just going to use PHd water for the next couple waterings to be on the safe side. Any other tips are appreciated!

Alexander Magnan said:

I feel like the issue has to be nute burn. Just wanna get a second opinion..the newer growth is kind of waxy/shiny looking...not that healthy matte green. The older growth is patching up with yellow and a couple tiny brown spots, as you can see from the pictures below.

I am just going to use PHd water for the next couple waterings to be on the safe side. Any other tips are appreciated!

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Have you checked growweedeasy.com plant problems. Most of your answers will be there and a lot more good info for you.

I checked it out and I'm still not sure. There were a bunch of late stage symptoms but not a lot of early stage symptoms that resemble my current issue. I dont THINK it's a deficiency because I've actually been overfeeding (or so i feel like i have been..newbie mistake). And the nutrient absorption shouldn't be an issue because the ph going IN is 6.5 and the runoff ph is around 6.2 avg.

I feel like it's some sort of burn because I've fed them more nutrients than just straight water..thats why I'm going to just use water for the next couple waterings and see if things improve. I feel like the newer growth is not looking terrible, but something is telling me it's starting to be a bit too glossy..thoughts?

Magnesium deficiency

Bareback said:

Magnesium deficiency

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That actually makes a lot of sense because it's a soilless mix that im using and i was literally able to pick up some CaMg today.(funds)

So for my next watering, give it JUST CaMg? Or would i be good to use all my usual nutes?