Another first grower in need of help

[gillianjase]

i got 600w light the plants r on 18hrs on 6 hrs off he plants r about 12 inches high have only been fed on tap water up to now and have bin like this for three weeks they r startin to flower

im doing it the hydro way wot feedin stuff do i need and how often should i feed them:D

[4x5]

Pictures would help immensley, and I doubt they are flowering (how old are they?) and more than enough information can be searched for in these forums for info on hydro, I myself stick to soil.

[Abattoir Dream]

introduce nutrients slowly, now its 12" tall you can start feeding it every 2 weeks whether its flowering or not, however, if it is flowering, feed everytime you water it, REMEMBER TO DO IT GRADUALLY and about two weeks before harvest stop feeding, and flush, (gets rid of shitty taste n such) - that was a very breif way of putting it, good luck....

[gillianjase]

here are the pictures

[hudson88]

What do you mean when you say your doing it the hydro way? From your pics i can't tell what they're in, what is it? Rockwool? What are your roots like? Pics of them may help.

[gillianjase]

yes they are rockwoll cubes i have the hydro stones but not put them into the pots yet as got no pumps to pull water round

[JackdaWack]

ur gonna run into some problems with watering them if ur using rockswool and growrocks, unless you can manage it. the roots cant be soaked.