Ph dropped after adding cya. Raise it back?

Fndr70

Well-known member
May 22, 2019
66
Pennsylvania
Pool Size
20000
Surface
Vinyl
Chlorine
Salt Water Generator
SWG Type
Hayward Aqua Rite (T-9)
I added 2lbs of dry cya over the last two days to raise my level up to about 60.

My ph dropped from 7.4 to 7.2. Should I raise it up or just wait for splashing to raise it? My TA is in the low end at 50.