[TrumanBudbank]

first timer here.

week 5/day 3 of flowering.

7 plants in fox farm soil (2gal fabric) Had a bunch of different seeds and decided to see what would happen.

HLG 260V2 at 100% 24” above tallest plant.

HLG 100 at 100% in the front for supplemental light (a gift)

rH- 45-48 temp- 75-76 F maintained 24/7

emerald harvest nutes - micro, grow, bloom, king kola, and honey chome
I feed at 5.8
roots organic calmag 50%

Schedule

Feed 50% strength
Feed 25% strength
Terp Tea Bloom w/Molasses
pH water 6.0-6.5



My RO is 6.1
No pests to note.

I use a small boost of CO2 from a DYI setup
(2 gallon jugs/yeast sugar)
Brings ppm to 13-1500 for a couple days then tapers off.

I try my best not to succumb to new parent paranoia, but with any abnormalities I notice, I question my entire process.

my primary issue are with 3 of my plants with mild yellowing/lightly colored leaves, a couple plants have a few brown spots, and a few plants have smaaaaaall yellow/brown tips.
Alain have an issue with the edges curling up a bit....

Hours of research have led me to believe it’s a calcium deficiency or toxicity of some sort. Maybe a lockout.
But I’ve been giving the highest dose of Roots Organic CALMAG

(CA - 4.0% MG- 1.0% Sulfur 4.0%)

I use calmag every feed AND water.
Is this cal def or cal tox?

And should I stop using the calmag every feed/water and only use once a week?

what can I do about the plants edges curling up?

75 degrees rH 44% all times.

Please help, I’m freakin out