Hungry ? Defiency ?

[hugrem]

Need some advice here , its my first grow so im not to sure what could be wrong , always been giving 6.2 phd tap water with 1/2 cal mag and 1/4 big bloom ... Should I start feeding more ?

Plant is 1 month old and in pro mix organic vegetable soil

 

[Farqual]

Looks to me like your girl may need a little more nitrogen. Still growing like mad and they do love their N. I’m no plant doc but that is my thought. Wait a few and I’m sure someone much more knowledgeable than I can spot this better.

 

[hugrem]

Thats what im thinking to I should start giving them some food , my second thought would be that the plant is sucking magnesium from leaves ?? Should I feed a full dose of cal mag to ?

 

[Farqual]

How old is she?

 

[Taipan]

looks like over feed to me tips burning but better check with others. don't you use EC pen to check nuts. how old?

 

[hugrem]

1 month old, no ec , she never been fed ... and those tips are actually pale green not burn , they seems yellow on picture

 

[Farqual]

I’d say it’s time for a feed my friend start low and give a few days after to check up on her.

 

[hugrem]

Allright , just watered my girls with full strenght calmag , 1/4 tiger bloom and 6.3phd water , lets see how they respond to that , will check run off ph on them to.

 

[woody]

Havta say it looks more like an early magnesium deficiency to me.
Some signs of tip burn on the new growth so i wouldnt up the feed much more!

N deficiency will first show up on the lower leaves and the whole leaf will yellow out.
Where more typically with a magnesium def the veins of the leaf stay dark and in between fades/yellows

 

[hugrem]

Havta say it looks more like an early magnesium deficiency to me.
Some signs of tip burn on the new growth so i wouldnt up the feed much more!

N deficiency will first show up on the lower leaves and the whole leaf will yellow out.
Where more typically with a magnesium def the veins of the leaf stay dark and in between fades/yellows

This is on newer top growth actualy..