Yellowing / lime green colour

[cigarettes42]

Awsome bro About your ph! If your ph water drops then worry cause that means you have some root rot issues.

[Jonesy2010]

its okay that it jumped to 6.8?

and your saying if my PH drops im in trouble?

thanks for the quick reply.

[cigarettes42]

Ya it's ok. Just check the ph and adjust. I check mine bi-weekly and adjust it with ph down. Ph rising is good in hydro and will eventually stabilize

[Jonesy2010]

thank you! Much Appricaited.

J

[Jonesy2010]

So the problem still remains and more tips are starting to looked burnt. I started a flush today as I think its NuteBurn. Replaced the water(5.7PH) and didnt add any nuts this time. I hope this stops the problem.

If it is not nute burn and a definincy of some kind what signs should I look for?

thanks,
J

[cigarettes42]

what strength is your nutes? you should really pick up a tds meter. you can buy one off ebay for $20usd. your plant maybe absorbing a lot of nutes after coming out of lockout due to acidic rezwater. with my nutes i use ro water and i can follow the feed chart from the nutes and not be too far off but if i used my tap water, most of the ppms would be in plain water alone making the rez strong. tds meter would help troubleshoot a lot but right now its somewhat a shot in the dark