Randy Holmes-Farley
Reef Chemist
View BadgesStaff member
Super Moderator
Excellence Award
Expert Contributor
Article Contributor
R2R Research
My Tank Thread
- Joined
- Sep 5, 2014
- Messages
- 67,407
- Reaction score
- 63,754
Thst kalkwasser boost added about 1 dKH of alk and assuming the pH was higher, which I fully expect, the instantaneous pH boost was about 0.5 pH units, followed by a drop back toward the starting point over the next few hours.