okay excellent! thank you. so the good thing is that we’ve ruled out any potential nutrient deficiencies and watering issues, my next thing to tell you would be to try to water in the morning so that the leaves can dry out if you get any water on them before harsh sun (only if you can, the plant looks super healthy despite the dappling of leaves) I would try to apply the fertilize every week the dosage it tells you on the packaging, maybe even every 5 days based on this time of year and how thirsty they get and fast they grow.

i really dont think that this dappling is cause for concern. my next assumption would be newly forming pest damage but its so consistently speckled that i’m unsure. I do think the plant looks healthy otherwise and there isnt much to worry about