Happy to see it was sorted out!
If it's day 10, the ladies might jump back depending on how much root damage was done.
Overfeeding, nutrient mixing errors and improper input monitoring are the most common way people loose crops in our community.
My patient manager, who has years more experience than myself, got too comfortable recently.
He's been running the same brand with the same tap water for 10+ years. He stopped checking EC and pH a few years ago because it was always stable. Recently his local water suspplier had an issue at the plant and water was sent through without full treatment, exiting faucet at 4.0 pH and .7EC (usually 7.2 pH and .2 EC). Unfortunately he didn't check the reservoirs to notice until it was too late. He lost all of his cutting trays and murdered his flower room.
Follow the great advice of these farmers here, spend the money on a high quality TDS meter, don't forget to purchase the calibrating solutions. I would also pick up some cheap droppers to be used to in conjunction with the meter you buy, or in case of emergency. Use these things religiously, they will save you and your plants a lot of stress! I check(and sometimes adjust) my reservoirs 3+ times a day.
Please post in a week or two so we can see what your progress is like, and maybe this thread can be used as reference later on when others have the same problems and need solutions.
Cheers,
X