hellow leafes

ok my leafs are yellow i assume they need nutes.
i gave them some bloom about 800 ppm will this help them??

yellow leaves can be a number of things mate pics would be a great help....

Pics always help man, and what stage of growing are you in, flowering or vegging? Lights? Ventiliation? I assume your growing hydro?

soil
fox farms
i am 30 plus days of flower the buds are ok but it leafs are yellow

looks like the nitrogen is gone, that is not nessecarly a bad thing, in flower you want to the focus to be on your buds not the fan leaves, as long as the fan leaves are in good shape, you may want to give them a bloom booster with some nitro in it but they are lookin good to me, kinda hard to tell under that HPS too got any real light photos?

those will die off soon anyways wen ur buds done so chill mate its all good those buds look nice nyways if it dies just think of it as the plants way of tellin u 2 smoke it

ok cool how often should i give nutes?
i have been giving like once a week
one of my plants got some burn when the water cycle failed so the plant was only on a supply of butes but i gave water and no nutes for 7 days and now tonite i gave nutes again
about 800ppm
tomorrow ill only give water again

once a week should be fine just make sure you dont over doit m8 and please please update this shit man i loves the look of ya plant mate