help is it a deffiency (pics)

what does this problem look like
im in mircle grow all purpose i know ,used wonder gorw nutes in veg, could it be a heat issue because its warm in there i dont no know the temp either
any feedback would be great

that looks more like a burn than a defiency...

Looks like overnuting, and overwatering...

CLOSETGROWTH said:

Looks like overnuting, and overwatering...

Click to expand...

i have not used nutes on that plant for a bit but im thinking the mircle grow has some nutes init so wen i did give it sum it locked up then and its catching like wildfire now should i flush it and see how it goes?

you usless people, its a calcuim deffiency