Problems with leaves during bloom stage

[paulh]

Thanks I appreciate the help

[paulh]

I use test strips to measure. I have a Sonkir 3 in 1 but I don't think the pH meter is very accurate, Here is my plant a month ago before bloom, never...

[paulh]

I'm really careful about over watering, my ph is 6. i really don't get that much run off. I put in about 1/2 gallon when I water....

[paulh]

I have a Spider Farmer SF2000, the tops of the plants are 18 inches from the light. I originally had it set to 100% but now it's lowered to 50%.

[paulh]

Thanks, the light is the highest I can get it, I'll try lowering the intensity...

[paulh]

The leaves on my plant just recently began getting brown tips and it progressively affects the entire leaf. The plant is in the 3rd week of bloom. I...