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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 10-06-2004, 08:46 AM   #1
JD Winata (10903)
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Default Rainwater shock!

Semalam baru hujan besar di Denpasar , pagi sept rutinnya , saya check air kolam , pH 5.9 dan gH 6! busyet acid rain neh! tambah garam hampir 11 balok bata plus tablet Calcium 10 butir utk netralisir ke kondisi normal.
Wah beware deh yg punya kolam akan hujan pertama di musim hujan ini, kayaknya Acid rain di Indo levelnya udah lumayan memprihatinkan
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Old 10-06-2004, 10:36 AM   #2
fishcopat (430)
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Default Re: Rainwater shock!

semalam ujan yach bos....?mungkin pas dedek fishcopat dah bobok kali yach ujan turun...
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Old 10-06-2004, 11:36 AM   #3
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Default Re: Rainwater shock!

Quote:
Originally Posted by JD Winata
Semalam baru hujan besar di Denpasar , pagi sept rutinnya , saya check air kolam , pH 5.9 dan gH 6! busyet acid rain neh! tambah garam hampir 11 balok bata plus tablet Calcium 10 butir utk netralisir ke kondisi normal.
wehh...sekalian mo tanya ni.Garam dan calcium itu buat naikin pH ato buat netralisir aja ya

karena beberapa hari ini saya lagi bingung soal pH.Aquarium saya ukuran 1,5m x 80 x 60.sehabis ganti air saya iseng2 check pH pake cairan Ph tester Tetra.nah menurut warnanya pH aqarium saya +/- 4,5.jadi kaget.terusnya saya coba tambah aerasi dengan beberapa power head dengan harapan DO naik pH pun naik,ternyata gak terlalu ngaruh,akhirnya saya coba tambahin batu karang di filter...ternyata ngaruh..setelah 2 hari pH naik jadi 6,5.nah...itu pH bakalan naik2 terus apa gak ya ? gimana caranya supaya bisa ngunci di angka 6,5-7.0

regard
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Old 10-06-2004, 01:44 PM   #4
JD Winata (10903)
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Default Re: Rainwater shock!

Pagi jam 5an ujan lumayan sampe jam 6.30an, gue di daerah Sanur koq,
Garam bisa naikkan pH tapi gak permanen ,cuma kadar Na naik juga (salinitas) tapi utk Ca dipakai utk naikin gH air permanen .
Kayaknya gak mungkin air pH 4,5 deh , busyet itu udah very acid level, juga kalo udah ditambah karang biasanya naik sampe ke angka 7,5 s.d. 8.0 dalam 2-3 hari, mungkin parameternya salah 1 level .
Ngunci pH bisa pake buffer solution , coba liat di topik yg sama artikel saya "water chemistry" di forum lama deh
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