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02/01/2016, 05:08 PM
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#1 |
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Registered Member
Join Date: Mar 2015
Posts: 35
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Hanna testers?
I was wondering if anybody uses or has success using the Hanna instruments testers?
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02/01/2016, 05:26 PM
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#2 |
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Registered Member
Join Date: Apr 2010
Posts: 59
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I like the alk. and the nitrite checker. My favorite is the HI98311
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02/01/2016, 05:38 PM
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#3 |
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Registered Member
Join Date: Oct 2014
Location: Hernando Beach, FL
Posts: 944
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I was a fan of the alk until the recent problems. Ulr po4 still a fav of mine, but otherwise I don't use them.
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02/01/2016, 08:30 PM
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#4 |
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Registered Member
Join Date: Sep 2007
Location: nj
Posts: 467
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i use the alk, low range phos, and calcium ones, the calcium one take time and patients to get it to read correctly, if you go with calcium one buy extra reagents and use rodi water, just ro will give you a problem
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02/01/2016, 08:51 PM
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#5 |
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Registered Member
Join Date: Jul 2007
Location: 90713
Posts: 1,391
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I use alk, low range phosphates and calcium. The alk is very simple to use but check and see if your batch of reagent is on the recall and they will send you a new batch.
I think they are great and you can usually get them on sale during black friday for around 40$ each.
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02/01/2016, 09:25 PM
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#6 |
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Registered Member
Join Date: Mar 2013
Location: kansas city MO
Posts: 37
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+1 on the alk and ulr phosphorus both easy to use and the ulr phosphorus reads low levels usually undetectable by most kits
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