i flushed at ph of 5.6 about 4 gallons each through the 2 gallon pots but they had had a smaller flus a few days before also just not with as low ppms, when i was finished the ppm running off was basically what i was puttign in around 200ppmAgain don't chase numbers to much... I raise my ph in flower up to about 6.2 your not far off... at this point there is not a lot of new vegetative growth so if your not seeing the plant get worse then imo do NOT mess with it as you likely to create more issues than fix.
oh i see, well the amnesia is about to hit week 7 and the gelato about 5.5 weeks in, they did have the first 2+ weeks in flower under a weak led i only seen the female flowers come in when i switched in the dual spectrum 600watt hps 2000 kelvin, could the weak led have delayed flower? if so wil i stil be able to harvest? i am really in a tight spot and wont be able to start a new grow for a whiel so really need to finish these at least. They seemingly were going so weel and looked very healthy and i was regularly checking run off etc it never actually got into lockout territory in both of them onlky 1 of them was running off 1700 at 1 stage and the other and mojority for both 1000-1200 or 800s etc. Thanks again for the help and i hope this all makes sense