middle of the plant is yellow

the leafs are yellow in the middle of the plant...i gave epsom salt and the top of the plant is ok but the end of the leaves are die'n..what does the plant need i stop giving them nutes a while ago......do they need more p or n....
they are growin though...

maybe leach it...like this..never fails..

YouTube - Ready-Set-Grow Part 4 of 7 UPDATED

by the way I have 2003 gsxr 1000.....

have you tried flushing the salt out?

green_dreams said:

have you tried flushing the salt out?

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thats what leaching is..

i've leached a few times and after i did it the last time is when i had these problems..
could this happend if i'm not giving enough nutes...and is nitrozime any good i got ionic boost and bloom.. o'yeah i got a 05 gsxr 1000 so u know the power.....

CALIGROWN said:

thats what leaching is..

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never heard it called leaching before

197 horses...

99 bottles of beer on the wall....