having probloms

[couchyboy]

Hi guys , my clones have been vegging for 2 weeks & they r a lot lighter green than when I first put them in.
I have flushed & bumped my nutri up too 900 ppm ,easing them to full strength . is this ok or am I doing something wrong ?

 

[labexperiment]

Do they have roots?

Show us some pictures.

 

[couchyboy]

Yep got heaps of roots , they have been in the grow for 2 weeks, in the last week they have started to grow well but there color has lightened right off

 

[daTenshi]

It's my understanding that rooted clones need as much food as the mother. Keep upping the dose and should be alright. Getting light color means they need N probably, and flushing removed that from the medium.

 

[couchyboy]

Thanks guy that's give me a bit more understanding