Which Hannah Phosphate Tester for Reef Tank

[CJ Monty]

I am looking to upgrade to phosphate tester. From what I am hearing Hannah is the best. They have to the low range (https://www.bulkreefsupply.com/phos...i713-hanna-checker-hc-fresh-marine-water.html) and ultra low range (https://www.bulkreefsupply.com/phos...eter-hi736-hanna-checker-hc-marine-water.html)

Doing some research and reading the forums I am unsure which one I should get for my reef tank.

 

[Big G]

I like this one. :)

 

[CJ Monty]

I like this one. :)

Any reason you prefer the ultra?

 

[Dr. Reef Verified Sponsor]

ULR is the way to go.
Once you have phosphates under control and they near zero. Most hobby levels test kits won't be able to read and most likelyshow zero or next level up.
We like to keep phos 0 to 0.03 range and no other test kit will give you that much lower level reading as ULR.

 

[Big G]

+1 ^^^ exactly ;)

 

[CJ Monty]

ULR is the way to go.
Once you have phosphates under control and they near zero. Most hobby levels test kits won't be able to read and most likelyshow zero or next level up.
We like to keep phos 0 to 0.03 range and no other test kit will give you that much lower level reading as ULR.

Great thanks!