![]() |
|
#4
|
||||
|
||||
|
Has your Hanna checker ever been calibrated, mine was off quite a bit until I adjusted it with Hanna solution. Got lots if you need some.
__________________
Hey! I never "LEFT" the hobby, just doing fresh water now. Which is still listed as part of Canreef if I'm not mistaken. |
| Thread Tools | |
| Display Modes | |
|
|