I NEED SOME HELP HERE!!
I need some advice on this plant it is a purple orange kush by provision seed im growing in 60%organic soil(it have peat moss, perlite, granulated algae,dolomite and lime stone in it) and 40% perlite i am watering 3.5 liters ph at 6.3 every 7 days feeding her with nutrient one time and the other time without. She is in day 23 of flowering the feeding schedule have been
dec 21 3.5liters
3.5ml of magical by technaflora (magnesium,calcium,iron)
7,5ml cannazym
8ml nutriplus grow base a + b
27 dec 3.5 liters
6ml carboload
2 jan 3.5 liters
3 ml bud blood
1/2 teaspoon of epsom salt
5.5ml nutriplus bloom base a+ b
10 jan 3.5 liters
1.75 ml fulvic acid
5ml cannazym
17 jan 3.5 liters
4 ml magical
5ml big bud
5ml nutriplus bloom base a+b
Before the last feeding her growth was slow and leaves was really dark green and had dark purple stem. Now her growth is okay she became lighter green but still have purple stem and some leaves have burnt tips(see the pictures)
Am i overfeeding it or underfeeding it???
It is the first time i got these symptoms
Any advice would be great