NEw to hydroponics and need help with my plants which I cant seem to fix these plants

Ok Ive been growing in soil for 2 years and wanted to switch to flood and drain because this guy i know was pulling 5lbs off 2 tables (4x4) with one 600w over each. his strains were Hash Kush which I have the mother, and White Widow.
Anways this is my 3rd time i have 2 4x4 set up, with one 600w above one and a 1000w under the other. Im only using ADvanced 3 part, blood the first 2 weeks and big bid until wk 5 then overdrive. I add a 1:1:1 all throught the flower cycle with the 3 part.
I was flooding a few time a day when lights on but thought they were over watered to I cut back to once a day or even once every 2 days. and i cant fix it. my ph is 5.8. can anyone tell me why my foliage curls and looks like that.
Thanks

Whats the temps + humidity levels? I used to get that when temps and humidity were too high

my temp is 19 when lights off and 23 with them on. humidity i think is 60.
The thing is I have another room thats way larger and is hotter and more humid, and my plants don't get that, Ill post pictures of the table beside the plants i posted above with leaf issues, and these plants are not on any water schedule there only on the flood table to get them close to the lamp. I use a water container to water each pot. 10 min and ill post them

OK I lied the temps was right but the humidity was 80 so I turned on the dehumidifier and got it to 50 but the foliage keep curling up ward. I even raised the shade. And why aren't the the one on the table to the right of them that are under a 1000w not 600w and in soil doing the same thing. there leafs look fine other than a little nute burn. I just used put the pots on the flood table because I didn't have any plants in 4x4 cubes ready. I hand water them too. the ones to the left are connect to a res but not the table with the soil pots. Also do they look over watered? they are wet but when i squeeze them no water drips out is that right or should i flood them more?

Looks like the lights could be alittle close perhaps you could try raising them upa bit. Dry crisp curled up leaves can also be a sign of over fertilization, baiscly it cooks the plant.