4 sick plants

[stonehead]

Can anyone confirm if this is phosphorus or calcium def for me please

 

[Ripper]

what stage are your plants in?

 

[stonehead]

All in pre flower now around half way through or so on 60-70 day autos

 

[Ripper]

Judging by that one picture and what I have seen before it appears to be low phosphorus... but I would wait for a second opinion. one of the pros will chime in soon I am sure

 

[stonehead]

Have this on all 4 plants, 3 the same age day 34, 1 stunted, and 1 day 29

 

[stonehead]

That's what it looks like to me but just looking for confirmation, I have some pk to add if needed.

I'm useing dutchpro soil mutes, bac silica, and had 1 feeding with some molasses. Started with bio bizz root juice in bio bizz light mix soil.

Plants in question are mephisto sour blues, auto blues and a Tyrone special.

All showing same deficiency.

Didn't have this on the last grow.

Thanks

 

[Ripper]

That's what it looks like to me but just looking for confirmation, I have some pk to add if needed.

I'm useing dutchpro soil mutes, bac silica, and had 1 feeding with some molasses. Started with bio bizz root juice in bio bizz light mix soil.

Plants in question are mephisto sour blues, auto blues and a Tyrone special.

All showing same deficiency.

Didn't have this on the last grow.

Thanks

any chance you over fed them?

 

[stonehead]

Very well could of done yes. Don't really follow any schedule I just start off light and up the nutes but never more than recommended but they are drying out every 24-36 hours now.
They are in red bottom airpots

 

[Ripper]

Very well could of done yes. Don't really follow any schedule I just start off light and up the nutes but never more than recommended but they are drying out every 24-36 hours now.
They are in red bottom airpots

I would check the nutrient companies website for the feeding schedule and follow it.. remember with nutes less is more.

 

[stonehead]

I'm useing original not the auto kind so the schedule isn't any use