MI5 Yellowing leaves 10 days into flower :/

[somersetsmoker]

Hey guys

Ive got a Mi5 with yellowing leaves, 10 days into flower. First thoughts was nitrogen, but its in flower so didnt think it needed it as much during this period

Hydro - 10L of water

canna flores A + B 25ml each
Rhiztonic @ 40ml
Silicon @ 30ml

PH 6.2
EC 1.3

Was using some carbo load and cal mag, but i put it back to its base nutes to see if i could sort it out before posting here.

 

[TaNg]

She is under feed bro try raising you EC to somewhere around 1.8....she may want more. What she is doing is consuming all the nutrients (cannibalising) in her leaves to stay alive. Increase the strength and you will see an almost immediate improvement. Peace.

 

[Pal23]

yeah what Tang said bro, also just a few thoughts; you wont need a 40ml dosage of Rhizotonic at this stage, most don't use it after the third week ish as it's just enzymes for roots in the early stages, and if they do it's just used at 7.5ml per 15L of water. the silicon dosage may be too high as well, if it's used during flowering it should be a very small dosage as it will affect the taste of the bud once dry, there's plenty to read here mate so jump in