leaf discoloration and brown spots???

[funmauiboy]

aloha,
these plants are 4 weeks into flower and have shown very good growth and flower charactoristics. it is a drip system using hydrotron and general hydroponics 3-part system. I've used this for over a year and have not had these leaf issues develop before.
the top leaves of the plants are very healthy and vigorous..the photo attached is of a lower leaf...spotted with brown spots discolored to yellowis h

 

[tokinmarine2008]

What is the Ph? I dont know much about hydro, but I have had leaf like that in soil and it was from Ph issues causing lockouts for my girls. Dolomite lime, and cal mag fixed my problems.

 

[purplephazes]

Hello funmauiboy ! Try and keep all of your info in the same thread in your other thread you have completed the grow questionaire and you'll have a better chance of recieving info over there ! Just a heads up for you ! Take care !