Plant Issue. Wk 5 flower day 1

[Ikhnaton]

Lower leaves are developing Brown spots and yellowing. I'm growing in soil. Ph is 6 to 7. And Brown color is on new growth at the top of the cola.

[growell]

looks like a calcium defience are using calmag lower ph to 6.2 it absorbs better u might need to flush if useing calmag might root lock out mate

[Ikhnaton]

I'm not using cal mag. I thought I did not need it while growing in soil. I'm using PH tester solution and the PH seems to be in 6 area.

[Ikhnaton]

Just checked the Micro nut ingredients on advance nut trio and cal mag and other micro nutrients are there. I don't know what else to consider. Again the PH is in the 6 range.

[smoorman]

Try plucking one of the affected leaves and checking for any microscopic sized bugs on the underside.

[growell]

if not calcium then bugs like smoorman but iwould add calmag i do and it in mine have a look at pics on plant problems it really looks like yours i just had a look mate

[Ikhnaton]

Ok I will check.