New Grower HELP!!! please... yellowing bottom leaves... too much or too little neuts?? or something else help p

[willow]

right guys so im gonna get straight to the pont im on day 30 from germination and have onlt started feeding neuts 2 weeks ago giving 2 doses off canna vega at 1/4 strength and one at 1/2 strength when i went to feed yest these yellow leaves had appeared, so the ones with the yellow leave i gave only ph 6.0 water (canna reccommends between 5.8-6.2) to the ones with the yellow leaves and continued feeding with the ones which hadnt been effected, pics included..... any input would be greatly appreciated!!!

any other Qs fire away....:niceshot:

 

[willow]

any1 any ideas?

 

[Taviddude]

Check your run off PH.
Without that it's hard to say anything other than they look like they need more Nitrogen.

 

[AutoCritique]

Looks good to me...every plant I've ever grown you get a few leaves that yellow at the bottom

 

[namvet25]

Most of those yellow leaves are the first or second set of true leaves and it's not uncommon for these to turn yellow.I wouldn't worry that much unless it keeps going higher up the plant.Make sure your PH is correct and use some cal/mag and continue with light veg nutes and also bloom nutes.

 

[Topic12]

They look good to me also!! Yes very common to see your first sets of leaves yellow in the beggining of flower and like nam says ph is very important no matter what you read or hear! My personal opinion! Add calmag and as for the flower nutes I don't start my autos on flower nutes until aroud end week 6 to beggining of week 7 just because I feel you can get more vertical grow that way.. (if Ya have the room that is) and just another personal opinion to each their own!!! Well hope Ya have a great grow my friend.. GOOD LUCK!!

 

[willow]

cheers guys for the responces..... any1 any idea where i can get some cal mag in the uk done a search there and cant seem to find it.... is it called something different here?

and cheers for the responces again:Sharing One:

 

[namvet25]

Don't you guys have hydro or grow stores over there? Amazon has it or just get some unsulphered molasses that contains calcium and magniesium.

 

[krug]

Here ya go, just an example...I imagine every brand has their own version! https://www.hydroculture.co.uk/plant-magic-nutrients

 

[GoAuto6]

As namey said unsulphered molasses and I also use a tsp. per gallon of epsum salt.....looks to me flower nutrients are in order, has vertical growth slowed down, If so I d stop veg and go to flower nutes....