Diagnose my plant

I grow indoors, soil, FFOF, I water when the soil is dry usually every 2-3 days these were clones that were very happy, grow tent gets to about 81 at the light level it's been pretty hot for Portland these last few days. Any help 5 out of the 8 plants in my tent look this way. This is sensai star. My purple Hindus look fine. As well as I have a candy cream that looks just like this. Tried to use the sticky for plant problems but none of the pictures load.

Too much fertilizer i think

Isayno said:

I grow indoors, soil, FFOF, I water when the soil is dry usually every 2-3 days these were clones that were very happy, grow tent gets to about 81 at the light level it's been pretty hot for Portland these last few days. Any help 5 out of the 8 plants in my tent look this way. This is sensai star. My purple Hindus look fine. As well as I have a candy cream that looks just like this. Tried to use the sticky for plant problems but none of the pictures load.

Click to expand...

Did you fertilize? How often? That plant would not have needed fertilizer yet if you did.
I feel like a broken record. When I see this "I water when the soil is dry usually every 2-3 days" it tells me you are likely over watering unless the quantity you give is very small.
So if you feel like answering these q"s:
what size pot?
What type of soil?
How often do you water?
How much water do you use for each plant?
How do you check your soil to know it is dry and time to water?

2 gallon pot, fox far ocean forest, and no nutes yet, these plants have not been watered In about a 9 days, I wait until the plant droops a little before I water. These have not got water since I transplanted and soaked the soil.

Isayno said:

2 gallon pot, fox far ocean forest, and no nutes yet, these plants have not been watered In about a 9 days, I wait until the plant droops a little before I water. These have not got water since I transplanted and soaked the soil.

Click to expand...

Sounds good! I was going by the 1st post that said every 2 or 3 days.