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Hanna Cal Checker

Don't do it. They are a pain in the butt to work with. Trust me!
Get your self a salifert for cheap and that will give you a very accurate readings!!!

The only Hanna I would recommend are
Alkalinity/ phosphate/ Nitrate HR.
 
Don't do it. They are a pain in the butt to work with. Trust me!
Get your self a salifert for cheap and that will give you a very accurate readings!!!

The only Hanna I would recommend are
Alkalinity/ phosphate/ Nitrate HR.
I already bought one, it does take some time to get a reading but i feel it gives me a very accurate reading
 
Good to know. I had it and was a pain in you know what!!!

Here is a link to get some accurate readings. You probably doing it the right way already from what you stated but this is worth a look:

 
Good to know. I had it and was a pain in you know what!!!

Here is a link to get some accurate readings. You probably doing it the right way already from what you stated but this is worth a look:

thats the exact video i used for help

Thank You for looking out and helping
 

IF YOU HAD TO TAKE A REEFING EXAM, WOULD YOU PASS?

  • Yes!

    Votes: 32 45.7%
  • Not yet, but I have one that I want to buy in mind!

    Votes: 9 12.9%
  • No.

    Votes: 26 37.1%
  • Other (please explain).

    Votes: 3 4.3%
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