Droopy-Curling Leaves

[Lilmink]

RDWC - Four plants in my system. 40 gallons total. I have a chiller, I use hydroguard and orca. FloraSeries Nutrients.
Ppm 350
Water temp 65
Air temp 78
pH 5.7

Started as clones with large root balls , very healthy. Added to system 6 days ago. One is happy as a clam the rest are very droopy and curled leaves. They all have great root growth at this point and have just touched the water with one or several roots.

 

[MustGro]

They look thirsty. Are you getting much ph drift. I‘ve had some varieties that were sensitive to ph swings (like half a point) and they’d get droopy looking like that. How dry is your room? It won’t hurt to bump the humidity up if it’s low.

 

[Lilmink]

They look thirsty. Are you getting much ph drift. I‘ve had some varieties that were sensitive to ph swings (like half a point) and they’d get droopy looking like that. How dry is your room? It won’t hurt to bump the humidity up if it’s low.

nah pretty humid actually been running a dehumidifier it's at like 55-60 with the dehumidifier

If I add nutrients how long would it take for me to tell if there burning the plants?

 

[MustGro]

nah pretty humid actually been running a dehumidifier it's at like 55-60 with the dehumidifier

If I add nutrients how long would it take for me to tell if there burning the plants?

55-60 is great in flower. Veg can be more humid, 60-70 easy. I’d bump the humidity personally.

You could see the leaves start burning up in as little as a few hours if it’s super hot, but most often you’ll see results in 12 to 24 hours if you make a big change. A few days for leaves to start greening up in hydro.

 

[Lilmink]

55-60 is great in flower. Veg can be more humid, 60-70 easy. I’d bump the humidity personally.

You could see the leaves start burning up in as little as a few hours if it’s super hot, but most often you’ll see results in 12 to 24 hours if you make a big change. A few days for leaves to start greening up in hydro.

Could it be not enough nutrients? I bumped the ppm to 700 and there all loving it. No nute burn or anything. 12 hours in so far.

 

[MustGro]

If they look good then it should be ok.

 

[Lilmink]

If they look good then it should be ok.

Thanks for your help