Curled Leaves

For some reason, my new clones are curling. They were perfectly healthy when I got them a few days ago (see journal for pics + grow details) and I didn't water for a few days, until they started curling a bit. I thought it was peculiar, but knew it had been a few days since they recieved water so i decided to water, thinking that would resolve the problem. They are still curly the next day. What's going on? Thanks.

Overfert or ph imbalance
Looks more like ph imbalance...

I'd probably lean more towards ph imbalance.

What ph up/down solution & tester do you use?

Thanks

KittenKiller said:

I'd probably lean more towards ph imbalance.

What ph up/down solution & tester do you use?

Thanks

Click to expand...

I have technaflora ph down
I have red thrive alive that i use for ph up
Not sure what brand meter I have...a cheap one from ebay
I dont really check ph and such anymore cuz I know how my nutrients and water work...