*HELP* BlueBerry Not Doing So Well

I have been growing DJ Shorts blueberry for 8 months with spectacular results. I keep the mama in a separate chamber with an OG Kush mother. 10 days ago I cloned the mama and she immediately started showing signs of stress; yellowing leaves, purpling stems;5 days later she developed preflowers. I flushed her with 5 gallons of tap water and started her nutrients again (foxfarm). She has shown no sign of improvement. I checked her clones for roots today (day 10) and only one had a tiny little root. She has always been regular on the 10-day rooting cycle , but not these, they are alive but no sign of rooting whatsoever. The OG is healthy and vibrant and all her clones (taken the same day) have SERIOUS roots. They are all in the same cloner, and getting the exact same treatment. HELP!!!!

What's the temperature looking like, inside the chamber with OG and blueberry? also the temperature of the cloning reservoir's water? (assuming you're using a turbo/EZ cloner or some sort of knock-off) Also any pictures you could upload may help... The only reason I'm questioning temperature is because of the summer heat.

Temp is 80 in the daytime and 70 at night. Water temp is 75. Pics to follow soon.

i cant help but chuckle.I love blue berry for sure but she is a finicky plant she just loves LOTS of light if she does not get it she will go into full retard.Try a new bulb in your lamp see if that helps bring her out of it.she will like to rooster claw on you too single leaf all kinds of stuff to drive someone like me with OCD completely insane.The one i had was the best girl i ever had but annoying for sure.Good luck try the light like i said.she is very light sensitive.