Plant gone yellow quick, please advise

[MonsterEnergy]

wasn't my experience using cal/mg especially not in soil,
have said it above already Gaz

that's jmo, i hope i am totally wrong tbh

only time i ever get cal/mg deficiency is around week 5 of flower,
so damaging the soil makes little difference at that stage and i only add 0.5ml into 2lt of water

that's 4x more than i add,

my ''yellowing'' stopped after i stopped adding cal/mg when the plants didn't actually need it,
that's my experience with cal/mg so far,

[sourshoes]

wasn't my experience using cal/mg especially not in soil,
have said it above already Gaz



only time i ever get cal/mg deficiency is around week 5 of flower,
so damaging the soil makes little difference at that stage and i only add 0.5ml into 2lt of water

that's 4x more than i add,

my ''yellowing'' stopped after i stopped adding cal/mg when the plants didn't actually need it,
that's my experience with cal/mg so far,

out of curiosity are you reusing your soil?

[MonsterEnergy]

out of curiosity are you reusing your soil?

no mate, at 12 pound a bag i just buy new soil,
id probably spend more fixing it ''amendments'' than buying it new again

in a 6.5lt pot i don't go threw crazy amounts of soil

[sourshoes]

no mate, at 12 pound a bag i just buy new soil,
id probably spend more fixing it ''amendments'' than buying it new again

in a 6.5lt pot i don't go threw crazy amounts of soil

right on.

I was going to mention that if you're reusing your soil I wouldn't add cal mag.

[creeperpark]

Any living soil that has dolomite lime in it doesn't need cal-mag added to the water! If you put cal-mag in your mix anyway, you will get what you got!