Plants not looking good

[kerlito]

I have same problem SuperHemp

 

[SuperHemp]

I have same problem SuperHemp , what do u think now is the key for this problem ? is air ? humidity? overwatering after transplant with high ph?

Air i think , but i don´t get growth normal

becose i fix this with another extractor getting fresh air in

It's probably a combination of different things The overwatering is probably what made the leaves "claw" and the plants were droopy but they're not droopy now that i water every four hours and the claws are straightening out.
The yellowing leaves are probably due to low ec and / or high ph. I have very good air circulation so that should not be the problem. The water can be a bit cold sometimes 17.5c i really should get it up to about 20. I have an aquarium heater but the thermostat on it isn't that good there's no real step between 17 degrees and 25 degrees. I think 25 degrees isn't too bad for ebb/flow but it's also very good for bad bacteria/pythium and i don't want that.

I am not an expert though if i were i wouldn't be asking you guys how to fix my plants Thanks for the help it seems the plants are doing better. Half an hour till lights on we'll see how they do then.

Edit: Okay so I've checked them today lights are on now, yesterday i adjusted ec to 1.8 and ph to 5.3 today it's dropped ec to 1.4 and ph is up to 5.7. Does this mean they want even more nutes, should i run the full 2.0ec "lucas formula"? New growth looks very lush and green, it's perfect