Dutch Passion - Auto Mazar - First Grow

day 36

day 38

day 41 - morning

day 41 - night

day 36

day 38

day 41 - morning

day 41 - night

ml/l

ml/gal

tsp/gal

Bio-Grow

1 ml/l

3.79 ml/gal

0.77 tsp/gal

Bio-Bloom

1 ml/l

3.79 ml/gal

0.77 tsp/gal

Top-Max

1 ml/l

3.79 ml/gal

0.77 tsp/gal

Bio-Heaven

1 ml/l

3.79 ml/gal

0.77 tsp/gal

ml/l

ml/gal

tsp/gal

Commented by soma666

2 years ago

day 37:
I suspect my plant suffering from mineral deficiency (mostly Iron), because I noticed dark color leaves and light green veins, also lower fan leaves continuing turn yellow.

day 38:
I found out why my plant is experiencing mineral deficiency - because high pH water.
When switched out on BioBizz (organic) over GHE (mineral) fertilizer, I stopped pHing water because BioBizz fertilizer's manual said that you shouldn't adjust pH till it have no something weird values like 9, but my water have 7.5 pH.
As I see consuming of minerals was blocked because of high pH water, so for today watering I pHed water with a few drops juice of lemon and it have been around 6.5 pH after added fertilizers.
I hope it'll will fix mineral deficiency.

Watering (500ml) + (1ml/l Bio-Grow, 1ml/l Bio-Bloom, 1ml/l Top-Max, 1ml/l Bio-Heaven).

day 40 - Watering (600ml) + (1ml/l Bio-Grow, 1ml/l Bio-Bloom, 1ml/l Top-Max, 1ml/l Bio-Heaven)

soma666 week 5 started grow question 2 years ago

First true leaves turn yellow

Is it okay that first true leaves turn yellow?

Resolved

Leaves. Wilting

Leaves. Color - Yellow

Grey_Wolf answered grow question 2 years ago

@soma666 Yeh mate the oldest leaves will usually die off once the buds start developing. Don't pull them off until they are yellow as the plant will utilise any energy
before they die

Selected By The Grower