Nov 15, 2015 #1 Shell Community Member View Badges Joined Nov 3, 2015 Messages 97 Reaction score 29 Rating - 0% 0 0 0 so how long does test kits stay good for, how often do they need to be replaced?
Nov 15, 2015 #2 vic5hands Valuable Member View Badges My Tank Thread Joined Mar 14, 2013 Messages 1,133 Reaction score 2,062 Location New York What state or country do you live in New York Rating - 0% 0 0 0 Most kits have 50 tests. If you do a test once a week.
Nov 15, 2015 #3 TheEngineer Formerly icecool2 View Badges Excellence Award Showcase Editor Delaware Reef Club Reef Squad Emeritus My Aquarium Showcase Joined Nov 26, 2011 Messages 7,296 Reaction score 6,388 Location PA What state or country do you live in Pennsylvania Rating - 0% 0 0 0 Most have an expiration date printed on them. They typically last about 18-24 months before expiring.
Most have an expiration date printed on them. They typically last about 18-24 months before expiring.