Nutrient or light burn? (Leaf tips)

[Swanfly2345]

Bag seed strain 20 inches under 400w HPS with 100 true watt supplemental LED’s, Fox Farm Trio Nutrients with Coco/Fox Farm Soil, humidity 35%, ph 6.8. If it’s nutrient burn, should I flush it with plain water?

 

[Skoal]

You do not need to flush. That is early signs of anything. It is not serious at all. And I would have my PH around 6.4-6.6.

 

[Swanfly2345]

You do not need to flush. That is early signs of anything. It is not serious at all. And I would have my PH around 6.4-6.6.

Yeah I just hope I can contain it. This start happening after using recommended mix of FF trio and a cal mag.

 

[cannabineer]

They’re maxed for N. The yellow tips are used by many growers to mark “this much and no more.”
Like Skoal said, you’re fine. I would just water for now and wait until they show lighter-green new growth- a sign of appetite.

 

[Skoal]

Watch out with calmag eh. Has a lot of nitrogen in it. Your veg nutes also have a lot of nitrogen.

 

[Swanfly2345]

Good advice everyone. Thanks.

 

[RangiSTaxi]

looks perfect, over potted but healthy, dont do anything, dont add any nutrients, its fine, just water it and in mid flower consider some potassium silicate and potassium , some times more is less, your plant has everything it needs till mid flower. all it needs is patience now.

 

[Swanfly2345]

looks perfect, over potted but healthy, dont do anything, dont add any nutrients, its fine, just water it and in mid flower consider some potassium silicate and potassium , some times more is less, your plant has everything it needs till mid flower. all it needs is patience now.

Yeah she’s doing alright now, had some stunted growth due to overpotting.