Tips of leaves turning brown and curling up/plants dying please help

[helluvagrower]

Day 26 of grow
Problem has been ongoing for about a week and a half. Ive asked on the site before but to no avail.
600w bloomspect grow light
Tap water
Miraclegrow soil
Tips of Leaves are curling upwards and slowly dying off i’ve had to cut off multiple of them.

 

[Dreypa]

Miracle grow soil is heavily amended with slow release fertilizers. Which is likely the cause of your issues.
Looks like possible N toxicity and K deficiency. How often are you watering and what is the ph of your tap water.

 

[helluvagrower]

Ive been told

Miracle grow soil is heavily amended with slow release fertilizers. Which is likely the cause of your issues.
Looks like possible N toxicity and K deficiency. How often are you watering and what is the ph of your tap water.

ive been told that its a potassium deficiency before i just havent been given a way to fix the issue.

 

[HydoDan]

Don't pick damaged fan leaves off, let them die and fall off... Its part of the process...
The plant needs them to fight off the Miracle grow..

 

[Autodoctor]

Same thing happened to me when experimented with miracle grow. I want my money back- bag says twice the size of plants

 

[Autodoctor]

And like I told my brother if you wanna grow cannabis get you some cannabis plant food

 

[helluvagrower]

And like I told my brother if you wanna grow cannabis get you some cannabis plant food

What food would you recommend i just dont want to end up losing my plants

 

[helluvagrower]

Don't pick damaged fan leaves off, let them die and fall off... Its part of the process...
The plant needs them to fight off the Miracle grow..

Is there anything that i can do to help it?

 

[A.k.a]

I had problems from using hard tap water, like 450ppm.

I also had problems with soil initially but the plants either adapted to it or hung on until things leveled out. All kinds of weird stuff happened the first couple weeks in new soil, both miracle gro and ffof.

Make sure the water is in the right ph zone too, that causes a lot of issues as well.

 

[Autodoctor]

What food would you recommend i just dont want to end up losing my plants

get better dirt, transplant and probably some dr.earth