purple lines in stems and pure red/purple branchs to leaves any help??

[debo1987]

hi everyone
wondered if any one can shed any light on my problem . im using 5 gal pots with bat guana mix growing blueberry under 2 x600ws feeding 3 times a week at 7.1ph about 2-3 liters a plant started feeding nuets about 2 weeks ago using canna terra flores on a half mix but was feeding at 6.5 for bout a week due to no ph up and over last week or two leaves gradually turning yellow and stems have purple lanes running down them and branchs to the leaves are red/ purple . havent gave them nuets at all untill two weeks ago as the was enough feed in the soil. im 3weeks into flower?? any help would be greatfull

 

[The Growery]

ph lockout for sure man. had this issue recently b/c i got lazy. you need to ph a slurry of soil and your nute water mix, let it sit for 30 mins then test that slurry, that is your true soil buffered ph. make sure it is between 6.5 and 6.9 for optimal nutrient uptake in soil you can go a little lower to 6.3 if need be.

 

[shagalicious]

hi everyone
wondered if any one can shed any light on my problem . im using 5 gal pots with bat guana mix growing blueberry under 2 x600ws feeding 3 times a week at 7.1ph about 2-3 liters a plant started feeding nuets about 2 weeks ago using canna terra flores on a half mix but was feeding at 6.5 for bout a week due to no ph up and over last week or two leaves gradually turning yellow and stems have purple lanes running down them and branchs to the leaves are red/ purple . havent gave them nuets at all untill two weeks ago as the was enough feed in the soil. im 3weeks into flower?? any help would be greatfull

if your leaves are green, flat, and healthy, your stem could be plaid - doesn't matter