PH question

[drummerkid97]

mixed some red sea coral pro salt and the ph is a 8.6 I want to do a water change in my QT tank that has a ph of 8.3. Will a 5 gallon water change affect my livestock? Note: I am currently not dosing any medication atm.

 

[Uncle99]

Doubt that would be an issue
You can let the water sit for 24 hours.