Jan 11, 2021 #1 AZReef13 Well-Known Member View Badges Partner Member 2024 AZ FRAG Member Joined Mar 24, 2018 Messages 747 Reaction score 1,885 Location Goodyear Rating - 0% 0 0 0 Hello, I was wondering is there is a better time of day to test Alk? or should I be testing twice a day? Thanks
Hello, I was wondering is there is a better time of day to test Alk? or should I be testing twice a day? Thanks
Jan 11, 2021 #2 Randy Holmes-Farley Verified Community Expert Reef Chemist View Badges Staff member Super Moderator Excellence Award Expert Contributor Article Contributor R2R Research My Tank Thread Joined Sep 5, 2014 Messages 72,100 Reaction score 69,741 Location Massachusetts, United States Rating - 0% 0 0 0 It declines more during the day, but any time of testing is OK.