POOL PROBLEM TO WATCH FOR
Chlorine vapor causing problems seem very unlikely to me and after 20 years in the Green Industry I have never seen any chlorine vapor damage.
However POOL OVER FLOW can cause problems in the rain season. Pool Over has both Chlorine and Acid. Symptoms are thinning turf with a Orange hue on the Blades of the Grass. Once you realize what you are seeing it will be an automatic diagnosis the next time.
Best Cure for a Bad Pool Over Flow Problem is a French Drain connected to the Pool Over Flow outlet.
it is one thing to do a off label applications. It is total stupidity to post it on the world wide web and expect people to approve.
You can lead a Donkey to water but you can't make the Jackass Drink