Jul 25, 2022 #1 Sick_man Active Member View Badges Joined Aug 28, 2020 Messages 427 Reaction score 185 Location Chicago What state or country do you live in Illinois Rating - 0% 0 0 0 So I lost the battery compartment screw to my Hanna Checker, does anyone know which type of screw it is? I've reached out to Hanna and haven't gotten a reply.
So I lost the battery compartment screw to my Hanna Checker, does anyone know which type of screw it is? I've reached out to Hanna and haven't gotten a reply.
Jul 25, 2022 #2 Reef. 2500 Club Member View Badges My Tank Thread Joined Mar 12, 2019 Messages 4,843 Reaction score 3,621 Rating - 0% 0 0 0 Just checked mine, it’s a counter sunk 6mm-3mm Philips head screw.
