Leaves curling and dying!?! Help!!!

i woke up this morning and the leaves on my plants were curling and seemed to be dying. im running 72w LED and 125w CFL. they are in their first week of flowering.
i am giving them bloom and grow nutrients and dont test my ph cause i use bottled spring water. i need HELP! i dont know what to do, please help me

test your ph. PH is VERY important.

Also what kinda of soil.
Airflow?
Distance from lights?
amount of nuts?
Brand of nuts?

damn that look pretty bad but not as bad as mine did.it look like some good sugury and sacrificing a bad limb might help in the recovery process. cut the bad part of leaf off and leave other

foxfarm oceanforest soil
18"
half teaspoon kelp, teaspoon beastie bloom, teaspoon tiger bloom, pinch of bat guano

i think cutting all of it off will kill it from the stress

what temps?

kinda looks like ph or N overdose to me.

Ph and even maybe to much watering, but yea PH needs to be about 5.8-6 for soil atleast that is what i have noticed

temp - 75degress

You dont have a pH meter man????? Gotta get one esspecially since ya cant just go to wally world and get a pool tester like for hydro. (I dont know how you feed in soil) You might try flushing it and maybe trimming a tad if its over 50% damaged. But your plants ull starve unless you get one, and you have just seen what can happen by feeding them without testing the ph. Good luck to ya and i hope you dont lose em man.

i got everything. i corrected the ph and got Clearex leach solution. now all i can do is hope and pray.

What was the pH before you corrected?

the ph was 5

Your pH level was 5.0? No wonder things look nasty. If you changed it quickly, and a lot, then you shocked the hell out of your plants on top of the damage done due to lockout of 9 different elements plants need.


Nitrogen gets locked out of soil growing at ph levels of 4.0- 5.5.
Phosphorus gets locked out of soil growing at ph levels of 4.0-5.5
Potassium gets locked out of soil growing at ph levels of 4.0-5.5
Magnesium gets locked out of soil growing at ph levels of 2.0-6.4
Calcium gets locked out of soil growing at ph levels of 2.0- 6.4
Sulfur gets locked out of soil growing at ph levels of 2.0-5.5
Manganese gets locked out of soil growing at ph levels of 2.0-5.0
Boron gets locked out of soil growing at ph levels of 2.0-5.0
Molybdenum gets locked out of soil growing at ph levels of 2.0-6.5