Hanna checker for alkalinity

[Saaqib_Ansari]

Hi sorry not sure if I’m tired or what I cannot seem to figure this out

I would like a hanna checker for alkalinity - is there one that reads dKh and uses a liquid reagent? Or do I have to get the ppm one to use that?

 

[brmreefer]

Yes. Model # HI772 for dkh. I just got a couple weeks ago and love it.

 

[Tiki Reef Joshua]

There is a Hanna that measures in DkH and uses liquid regent. Yes. It’s awesome.

 

[Saaqib_Ansari]

Really hoping it works better than my copper checker cos I used that twice and it gave me 5 difference readings for the same samples

 

[Ocean_dreamer89]

Really hoping it works better than my copper checker cos I used that twice and it gave me 5 difference readings for the same samples

Like the others said there definitely is one. I've had mine for a hot minute now and love it.

 

[Saaqib_Ansari]

I’m trying to find one in the UK and can’t seem to find any that state it uses a liquid reagent? I can see many Hi 7222 for sale but the description will say comes with starter pack of reagent? Sounds like the powder form?

 

[brmreefer]

That is hi772, not hi722. Just making sure you have correct number.

 

[Uncle99]

I’m trying to find one in the UK and can’t seem to find any that state it uses a liquid reagent? I can see many Hi 7222 for sale but the description will say comes with starter pack of reagent? Sounds like the powder form?

I’m not aware of that either the DKH model or the PPM model using powder, both should be liquid for Alk.

 

[Opus]

They both use the same liquid to measure Alk. One just gives it to you in ppm and the other in dkh. Not sure why they couldn't just have an option for you to choose which reading you want on one unit. I have the ppm unit. You just multiply the ppm number by .056.

The freshwater hanna alk checker uses a different liquid apparently and it is more expensive.

 

[Twoddler]

Hanna Alkalinity Marine (dkh) HI-772 at Kraken Corals

Alkalinity helps to maintain a stable pH, a vital factor for most aquatic life. Corals also need an adequate level of alkalinity

krakencorals.co.uk

 

[Twoddler]

Hanna Alkalinity Marine (dkh) HI-772 at Kraken Corals

Alkalinity helps to maintain a stable pH, a vital factor for most aquatic life. Corals also need an adequate level of alkalinity

krakencorals.co.uk

 

[Saaqib_Ansari]

Hanna Alkalinity Marine (dkh) HI-772 at Kraken Corals

Alkalinity helps to maintain a stable pH, a vital factor for most aquatic life. Corals also need an adequate level of alkalinity

krakencorals.co.uk

Looks good was just confused with the “starter pack of reagent” thought you could only use the powder form. But I think you can use both so will be getting one of those