Phosphate Hanna checker

[Mattman1977]

Hey guys and gals.
Stupid question and pretty sure I know the answer.

Having some dino issue and going to start dosing to raise phosphate and nitrates. Which Hanna check do I need? Low range or ultra low range. For dosing purposes and general testing.

Thanks
Matt

 

[cracker]

Hello Mat, The ULR Po4 Hanna checker is the one You want. I really like mine ! The regular po4 checker isn't that accurate. Let us know when Ya get it.

 

[Mattman1977]

Sweet that’s what I thought but wanted a second opinion before I had a $50 paper weight and ordered.

Thanks for the reply
Matt

 

[raylinds]

Does the ULR cover sufficient range for someone not running a low nutrient tank?