N-p-k 19-19-19

I just got my fertilizer and its a blue coloured salt-like substance, i was told to mix it with water in a perticular dosage and feed the plants....

Can i use this for Vegetative growth?.. My plant seems to be undergoing a Nitrogen deficiency..

Will this cause Nute burns? ... help

Looks like this..

A lil help here guys??.. man wtf?..

That will work for a all around nute but it might be a little strong and burn them. Start off with half strength and move up, maybe even quarter

looks like miracle grow

Okay, i have given half dosage to the plants.... i hope i dont burn them..
Thanks for the replies

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how old are your plants what do you base the idea you have a dif. on is that mg if you read almost every one on riu would say start at 1/4 strength and avoid mg ferts you haven't even provided a photo. noone can give you any advice with what youve given so far

^^ Okay, my plants seem to have Nitrogen deficiency...







Notice, the bottom leaves have become completely yellow...

btw, my plants are 21 days old...

is you water salty ? i had the same thing happen salts will stop the plants ability to take in nutes

robert 14617 said:

is you water salty ? i had the same thing happen salts will stop the plants ability to take in nutes

Click to expand...

No, my water isnt salty man... what made u think that way?

my water came through a water softener witch adds salt to the water my plants started yellowing from the bottom like yours

^^ Omg!!..
How do i know if my water is salty?...it dusnt taste salty, surely...

^^ Kool man, thanks... that was of some help ... +rep man