Can an expert identity this deficiency

At my wit's end with a cinderella 99 here. Have drawn a very finicky pheno. This deficiency has been showing and progressing since day 14 flower ,now at day 18.
It's grown in biobizz light mix and has been getting plant magic bloom 2.4 1.1 6.3 ..and a few doses of calmag. I haven't been phing my tap water and it has grown with some underdeveloped and weird looking leaves since it sprouted. So I'm wondering if it's a pH issue overall...

A few doses of cal mag? You have a calcium deficiency.

and a phosphorus deficiency

Technically if you have an active microbe population working for you you dont have to ph your water but its a good idea to go ahead and do that.

I would start adding a pk boost at about 75ppms and go from there at this stage to help that. and up your cal some like hrh said. Get some microbes.

I'm not an expert just a stoner with an arrogant opinion I know what I am talking about since I have fucked up plants every way you can think of and bring them back from the dead.

Bernie420 said:

and a phosphorus deficiency

Technically if you have an active microbe population working for you you dont have to ph your water but its a good idea to go ahead and do that.

I would start adding a pk boost at about 75ppms and go from there at this stage to help that. and up your cal some like hrh said. Get some microbes.

I'm not an expert just a stoner with an arrogant opinion I know what I am talking about since I have fucked up plants every way you can think of and bring them back from the dead.

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Agree on biologicals . I use Mykos extensively . In the medium. Cloning.

thanks guys , thats pretty much what i thoght but wast sure. thing is the plant magic feeding schedule only calls for a few shots of cal mag here and there though it looks like she is gonna need it every water. I also thought the p value on the bloom was a little low. I do have p boost , so ive gave her a feed of cal mag at 1 ml per litre and p boost at 1 ml per litre and upped the nutes to 4 ml per litre bloom. I added a tbl spoon of vineger to bring the ph down a bit hopefully help it uptake the nutes easier?