are hanna checkers worth it

[Sophie"s mom]

I was thinking about getting hanna checkers but I'd need 7 different ones and I dont really have $500 I guess I could buy them used but it would still be expensive and I'm not sure it would be 100% working.

I bought mine 2 at a time, and yes they are very much worth the money

 

[Reef Puncher]

For me i prefer hanna for phosphate and nitrate since the general kits vary in range and hanna is more. Accurate for those. Cal, mag and alk i use salifert qs my backup test kits and i get 100 uses compared to 25 per reagant for hanna.

this is me. over time i now have most of them, but only the phos and nitrate and alk do i use consistantly still. they are just so much better than all the rest. i use salifert for calc and mag because its cheap and easy and works. but phosphate is soooo easy with the low range hannah. its so accurate too