Which ones are the second and third set of true leaves?

I understand the first set of true leaves are the first two leaves that actually look like marijuana leaves, not the first set of rounded leaves.

But the 2nd set of true leaves; are those the ones that grow perpendicular to the first set of true leaves? What about the third real set of leaves?

I've heard that you start feeding it nutes after the 2nd set of true leaves

So, when it looks like this is when I start feeding?

Sorry for the noob question, but does anyone have a picture diagram to show me what I am looking for here?

Thx

that one is one its second set and start with a small feeding dont go full strength something under half and every third watering

and that only if there is no nutes in the soil already.

withoutAchance said:

that one is one its second set and start with a small feeding dont go full strength something under half and every third watering

Click to expand...

SOrry but im having trouble understanding what you said there. That pic only has one set of leaves? So the second set of leaves means that it grows on a different node under it? I thought one set of leaves is just the 2 leaves that grow opposite of each other.


This is the coco i'm using:
http://www.plantlightinghydroponics.com/nutrifield-lb-compressed-coco-coir-brick-p-3002.html
I'm not sure if it has nutes in it already..

That plant has 2 sets of real leaves.

So, is it ready for nutes? Seems kind of early..

How many sets of leaves per nodes?