New Grower Looking for advice of when to add nutrients

[thewarpig80]

Hello AFN first post & first grow

I've done alot of reading on this great site as well as other site's but im still not sure about when to add nute's. Just what to be sure to add them at the right time.

Some info on what im growing & setup etc..

Im growing 2 royal queen Northern lights autos, they are 2 weeks old today. They are not looking to bad i think but also not the best even, but they seem to be growing well.

The slightly bigger one does have some yellowing on the leaves, has done so from the first leaves showning unsure why, hope you fine people could tell me why?

The other one doesnt have any yellow on it, but both do have some leaves curling up at the tips in placers. I was having heat problems, was getting temps upto 35c lights on, so i bought a cooltube & now temps are now between 27c & 30c max. I keep the fans going all the time.

My setup:
[FONT=&quot]Secret Jardin DS60 II tent. 60x60x150 cm
250w hps sunmaster dual[/FONT][FONT=&quot][FONT=&quot] spectrum lamp[/FONT] , cooltube
4"[/FONT][FONT=&quot]extract fan[/FONT] with [FONT=&quot]carbon filter[/FONT]
[FONT=&quot]6" clip on fan

Light on 18/6
Temps between 27 to 30c light on. Light off 19 to 20c
Humidity 45 to 55
Ph of water around 6.8
Only watering when pots feel light

Growing media & nutrients:
Canna terra professional plus in 10L pots
Terra vega
Terra flores
PK13-14



So my question is when do i start to add nute's in this soil?
Thank you for any help much appreciated.

ps. will add some pic's later when light come's on.
[/FONT]

 

[namvet25]

You have no pictures so I can't really tell how big your girls are.You can usually start veg food when they have three to four sets of leaves.Then startt out with half doses and work up to full doses as they get bigger.

 

[RebelRoy]

i would say about now bud :thumbs: about 2 weeks in when the secound/third set of leafs are formed. some pics would help out alot bro :High 5: :smokebuds:

would guess the yellowing are signs of hunger

 

[thewarpig80]

Ok thanks very much for quick replys namvet25 & rebelroy much appreciated. :Cool:

I will add some pics later today when lights come back on.

 

[thewarpig80]

Here are some pics. Sorry they are not very good quality.

Are the leaves also drooping? they were watered 3 days ago. I also just added more soil thats why it looks moist.
How are they looking good or bad? And would you say there need a feed now.

Thanks very much guys.