Spots

Yes issue resolved I doubled the cal meg and looking good now thank you mr grow

Looks like calcium deficiency. You posted this 7 days ago; has the problem been resolved? If not, if you post the pH and PPM of the soil runoff then that may tell us something.

Thanks I have a ph meter that will be here tomorrow ph in was 6.5 I only use trio every other watering she is about 6 weeks old week 2 of flower but I will definitely back off on nutes to 50% just checked no unwanted guest I've only fed her the trio twice I use cal meg every feeding but I bumped it up to 10 ml this time so we shall see thank

With the way some of the leaf tips are damaged, it might be nutrient burn.

How long have you been feeding the blue planet Trio? For Auto's in FFoF, I have read you should not have to feed for at least the first 30 days if not more. When you do start feeding Auto's nutrients, you should feed them 25-50% less than what it says too. Auto's are more sensitive to nutrients than Photo Periods.

If it is a calcium issue, then it should stop spreading now that you are using CalMag. If the water you have been using is low in minerals (eg: Filtered, distilled etc) that may have contributed to a calcium deficiency.

Some of those pictures almost look like bug bites. Use a jewelers loupe or strong magnifying glass to inspect both sides of the leaves for unwanted guests.

Let's start with that and if you do not think any of the above is the issue we can keep trying but will probably need PH and PPM readings.

Good luck

I know my camera is jacked up on my phone I will get my gf to take one but it's only on a couple of leaves on one plant out of 4 in

have you got any sticky traps in the pots on top of the soil ? almost looks like you may have some critters . picture is a pretty blurry though