PLEASE PLEASE HELP ASAP!

[Davidj56]

My friends plant, Was perfectly healthy a week ago now it looks like this. He told me he threw the ph off for a few days could have have been whats effecting it now?? What can i do to fix it up? How can i bring the plant back

[invision]

if that is a hydro setup make sure the PH is about 5.8

soil is 6.5-7.0

looks like he may need to start adding nitrogren to his plants but make sure he gets his PH in check before he adds anything as nutes will throw off the PH some.

[dusto2k3]

yeah fix the ph and then see what happens, it might just fix itself.

[Abunai]

Is your tap water hard (around 200PPM)?

[dusto2k3]

Also it kinda looks like a Ca def. But i couldn't say for sure unless the ph is right, but thats what the ph issues can cause.