"The Claw"

Ok noticed this "Claw" showing up on a couple of plants. Its not prevalent on all plants and the one most affected doesn't have it heavy. I just want to nip this in the bud.
Its possible Ive already figured this out but I wanna hear from y'all on this.
First, I don't over water but I think im watering too often. Ive been giving them about a quart of water every other day with maybe abt 500ml on the in between days, if I think it needs it.
I know clawing can be due to N tox but Im not really over doing it on the nutes (using FF Big bloom and Tiger bloom, 1/2 strength, every other watering) and this actually started on a day I plainly watered.
So my question is has anybody had this problem with watering too often? (pics below from left: problem area 1, full view, problem area 2)

The first pic looks like too much N, the 3rd pic looks like not enough N. It might just be overwatering. You should get on a schedule where they get a chance to dry out some. For an example I water 3 gal pots every other day with 1/2 gal. Sometimes if they are growing fast I will give them 3/4 gal but if they aren't dry on the 2nd day I will go back to 1/2 gal.

Ah yes the claw. I hate the claw.

70's natureboy said:

The first pic looks like too much N, the 3rd pic looks like not enough N. It might just be overwatering. You should get on a schedule where they get a chance to dry out some. For an example I water 3 gal pots every other day with 1/2 gal. Sometimes if they are growing fast I will give them 3/4 gal but if they aren't dry on the 2nd day I will go back to 1/2 gal.

Click to expand...

Ya Im going with upping my water amount and backing off the nutes to a 1/4 for week 4. Im hoping this turns it around.

Ok, first thing, I realized this is not at all an N problem. Only nutes i use are Tiger bloom and Big Bloom. (First is a flowering nutrient and second is a micro nutrient)
The actual problem was watering too often which meant my pots were not getting a chance to dry out. I remedied this by watering heavier and more time in between waterings to dry out. I also placed an oscillating desk fan at the pot/lower node lvl to stimulate air flow to the roots.
So far the Claw hasnt spread and even reversed a bit on the affected areas.

Dude you got to let her dry between water and feed and any moisture that simple...