So as of right now your just running the drip constantly while the lights are on?
Im suprised they havent been over watered but then again you are using hydroton & i cant recall if i saw any rockwool in the mix. However plants are looking good.
I went into the garden tonight with my night vision
I noticed one of my plants has stem rot, or the begining stages of it at least. Those plants have there days numbered anyhow. I started using agricultural grade peroxide in my nute solution. I was getting algea but now its gone. I think the stem rot will be less likely with the peroxide too. I was so stupid, I wanted to get rid of some algea and I poured a strong peroxide solution over it. I nearly killed the plant, it literally fell over within seconds. I was so upset, it was my feminized sweet tooth. I emergency flushed the pot it in the shower with the plant in it. After about 30 min it stood back up and I put it back into bucket, only to see if fall over again! I didnt realize you add a few drops to a gallon. I added a few tsps. Sometimes I need to stay away from my plants after I smoke, Im dangerous, lol. Anyway the plant is now standing back up and I did a total flush of the system.
Im going to switch my pumps to a new schedule, instead of running them all day, im going to run them for 30 min on, 30 min off. Ill tweak it from there, but that way I should elminate any future problems with mold, or weak stems from excess moisture.