Mar 26, 2021 #1 R ragnarokas New Member View Badges Joined Jun 8, 2020 Messages 12 Reaction score 0 What state or country do you live in Other International Rating - 0% 0 0 0 Hello, suddenly my Zn level went up to a critical level. Could this be a source?
Mar 26, 2021 #2 Cory More than 25 years reefing View Badges Article Contributor Joined Oct 30, 2014 Messages 6,882 Reaction score 3,137 Location Canada Rating - 0% 0 0 0 I wouldn't say no and leace it in the tank!
