Deficiency or light bleaching?

laymutpo

Member
Royal Jack Auto
4 weeks old
Soil: Biobizz light mix
60w COB Led 18 inches from plant.
Grow room temp 73F
Humidity 55%
PH 6.5

Hi guys, newb here. The plant started showing deficiency (?) two weeks ago. The last three waters I’ve fed it with 2ml/Litre of Bio Grow.

Still showing the deficiency in the older leaves. Do they clear up or will always remain like that? Hard to tell if the new leaves are doing ok and whether the nutrients are helping. Could it be light bleaching or something else?

Photos below. I’ve been referring to the attached chart but finding it hard to pinpoint this problem tbh.

Any help appreciated!
 

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go with 4 ml 2 or 3 times in a row, she'll perk up. shes overall healthy though.

that food is kinda weak
 
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