Need to know if new growth is stating to look ok plz??

Hey guys,
I'll start by saying abit about my grow' im doing my second dwc after i ended up feeding the frist one too much. My res is 39ltrs or 8.1 something gallons lol
My ph is 5.8-6.0. im using a 4" rockwool cube inside a net pot with clay pebbles covering it. The fisrt time i done a thread regarding it someone said that it looked like it needed food' so i fed it and things startted to pick up abit.
The new growth is alot better in colour and its growen a leaf or two but the new leaves are sort of twisting after curling down, so i really dont know if theres anything else going on apart from needing a good feed.
I would really be so thankfull if you can have alook your selfs and let me know what you think, scunk

looks like shes coming long might have little bit of heat issues but other then that all good

temps are 71-74 and water temps are between 69-71

get that foil away from them. it causes heat spots. even though your room temps are 71-74 that foil could reflect alot higher . new growth looks fine.

looks like shit imo

Hilo said:

looks like shit imo

Click to expand...

yeah im thinking that aswell, i added 3 caps of superthrive yesterday and some seaweed extract.

Up-dated pictures taken half hr ago...
I added some superthrive and maxicrop saeweed extract like i said the other day, my res is 8 gallons so i put 3x caps of superthrive (100ml bottle caps which are small) ph'd the res to 5.8'
I also added 20 teaspoons of my nutes the other day aswell which took the res ec from 0.4 to 0.8. I put 2 teaspoons of epsom salts into some water and dissolved them and then added to res. I was just woundering if abit of high humidity? or abit of cold? be reall y grateful if someone can help me out scunk