Used wrong watering mixture on seedlings

Ok, long story short - My kid distracted me and I used the wrong watering mixture on my seedlings. I used a water mixture that had some Tiger Bloom in it on them. It wasn't full strength at least... I did this an hour ago, realized I fucked up, and went and flushed them with water. I had to get some water to use quick so I just used luke warm tap water since I didn't have time to wait for the RO to equalize to room temp. I drowned them in the water to flush it out. What do you guys think? Any harm done? Was I quick enough to flush them out? I'm sure at the least they'll look overwatered for a couple of days.

Just keep an eye on them, they won't die or anything.
The worst that will happen is they will enter shock and just be stressed for a few days.

I just checked them and they still look good.

my mate has done the same with mine been a idiot he has been using plain tap water ph 7.5 for two days im going to flush them out with the usal mix of a and b ph water 6.2 will they be ok?