droopy plant

I have a one plant that will not stop drooping...im using pro mix and perlite,60/40,technaflora easy recipe for sucess,and roots excelurator. I have a 400 mh, the temps are 75 to 80 with a 50 to 60 relative humidity, ive flushed the one plant im have the problem with, ive tried letting it dry out and keeping it moist nothins seems to work their is no ssign of nute burn or discoloration healthy green leaves but constant droop and slowed growth. any help would be much apreciated.

Do you have pictures? Have you taken a look at your roots? From what you're saying it could be that something is blocking nutrient intake.

I got the same problem right now on all three of my plants. You think a good flush would be good to open up the roots to take in more nutes?

iv flushed this plant and then let it dry out adn still the droop is happening with slow growth....at this time i do not have pics

If you have absolutely canceled out under/over watering then i would get a pH meter and see where you stand. If your off on that fix your pH, if not come back to the threads

thank you for the advice i bought a soil tester for 15 bucks and doesnt do shit im gonna have to spend a few bucks thanks for the advice tho much apreciated