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Aquarium, Filter, Management Air, Lighting Diskusi masalah tentang aquarium, filter, management air, dekorasi, lighting, untuk Arowana

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Old 07-28-2006, 09:39 AM   #1
A.LEE (290)
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Default Merk PH Tester

kemaren saya ada beli PH tester merk AZ 8680, mohon ifo teman2 apa ada yg pernah pake merk ini.
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Old 07-28-2006, 10:30 AM   #2
jadoel (334)
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Default Re: Merk PH Tester

Belum pernah denger bos, biasanya Hana, tapi sama ajalah
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Old 07-28-2006, 11:14 AM   #3
Wang_sen (948)
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Default Re: Merk PH Tester

Blon pernah Bos, yg umum biasanya Sera, Tetra atau Hana kalo digital
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Old 07-28-2006, 01:43 PM   #4
hokhok (269)
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Default Re: Merk PH Tester

gak tahu jg ya.. saya pake merk ECO
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Old 07-29-2006, 09:32 AM   #5
A.LEE (290)
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Default Re: Merk PH Tester

terima kasih atas infonya, Bro! tapi saya punya 4 aq, 2 kosong (tandon)dan 2 isi aro, yg anehnya aq yg isi air baru (tandon 1) ph meter amburadul alias tdk bisa menunjukan angka yg pasti tapi di aq tandon 2 ph 8,1.... kira kira kenapa ya????
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Old 07-29-2006, 10:43 AM   #6
Wang_sen (948)
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Default Re: Merk PH Tester

pH meter dikalibrasi pake air murni (pH 7) trus coba dites lg, kalo msh tetep begitu, mungkin filter-nya aja yang belum matang Bos
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Old 07-29-2006, 11:27 AM   #7
sutoto (1245)
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Default Re: Merk PH Tester

kalo nggak ada buffer pH 7, 4 or 10 untuk calibrasi, bisa coba air kemasan "A*Ua" untuk kalibrasinya biasanya air kemasan ini pH = 7.0 - 7.2. Atau bisa dibandingkan dgn lakmus ( pengukur pH yang berbentuk kertas ). pH masih juga tinggi >8.0 silahkan tanya Ion Exhange Resin ( IER ) sama Prof JDW.
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