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09-12-2008, 10:54 AM | #136 | |
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Re: PENGARUH PH AIR TERHADAP WARNA + TIPS2
Quote:
saya tidak mengatakan "otak", tapi "rasio". ini merupakan 2 kata yg serupa tapi gak sama. otak~penghinaan, rasio~pemikiran. dan yang mengartikan "rasio" sebagai "otak", itu adalah anda sendiri, & akhirnya anda mengakui, kalo pertanyaan anda, tentang mampukah anda membelinya, adalah penghinaan ke saya.. masalah saya pake huruf besar, coba dech anda lihat, siapa yang memulai??, awalnya kan saya pake huruf kecil terus. saya rasa anda yg mulai dulu pake huruf besar&kecil dengan ukuran "besar & tebal". apakah itu tidak bermakna lebih dari "marah2 & teriak2". masalah perlakuan ke ortu / pembantu, itu urusan saya, tidak ada kaitannya sama sekali dengan yg kita bahas. itu hak asasi & hak pribadi saya, gak perlu saya cerita2kan. ibarat kata, jika tidak ingin dipukul jangan memukul. & jika tidak ingin disinggung jangan menyinggung.. thanks juga.. |
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09-12-2008, 10:56 AM | #137 |
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Re: PENGARUH PH AIR TERHADAP WARNA + TIPS2
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09-12-2008, 10:57 AM | #138 | |
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Re: PENGARUH PH AIR TERHADAP WARNA + TIPS2
Quote:
amien, thx |
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09-12-2008, 10:59 AM | #139 | |
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Re: PENGARUH PH AIR TERHADAP WARNA + TIPS2
Quote:
udah ada yg siapin celana renangnya tuh pengen berendem d dalem |
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09-12-2008, 11:00 AM | #140 | |
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Re: PENGARUH PH AIR TERHADAP WARNA + TIPS2
Quote:
buktikan aja sendiri statement lu, jangan membelokkan masalah deh.. gimana udah ada fotonya apa nggak?? lu aja belum bisa buktikan statement lu, malah minta dijelasin terus.. udah pegel nih jari2 gue buat jelasin ke lu.. lu dulu aja buktiin, ntar gue jelasin lagi dech.. |
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09-12-2008, 11:02 AM | #141 |
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Re: PENGARUH PH AIR TERHADAP WARNA + TIPS2
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09-12-2008, 11:04 AM | #142 | |
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Re: PENGARUH PH AIR TERHADAP WARNA + TIPS2
Quote:
sebenarnya gak ada maksud sama sekali utk memojokkan, menghina, & menyinggung. saya hanya berupaya menjelaskan & menjawab setiap pertanyaan anda supaya anda jelas & puas. thanks juga.. GBU.. |
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09-12-2008, 11:10 AM | #143 |
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Re: PENGARUH PH AIR TERHADAP WARNA + TIPS2
Pertanyaan: saya rasa faktor "luck" (keberuntungan) yg paling UTAMA, utk mendapatkan warna aro yg bagus"
Jawaban: kayaknya elu deh yg lari dari statement.. buktikan aja sendiri statement lu, jangan membelokkan masalah deh.. gimana udah ada fotonya apa nggak?? lu aja belum bisa buktikan statement lu, malah minta dijelasin terus.. udah pegel nih jari2 gue buat jelasin ke lu.. lu dulu aja buktiin, ntar gue jelasin lagi dech.. ini toh...jawabannya...kaga perlu foto2 deh, saya udah puassssss banget |
09-12-2008, 11:14 AM | #144 |
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Re: PENGARUH PH AIR TERHADAP WARNA + TIPS2
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09-12-2008, 11:24 AM | #145 |
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Re: PENGARUH PH AIR TERHADAP WARNA + TIPS2
Nih, supaya ngomongnya jelas, ada sedikit artikel mengenai PH,
silakan dibahas, jangan nanya foto ya [ kalo ada nanti nyusul deh ], sebab pembuktiannya ga bisa lewat foto, tapi lewat eksperimen langsung Why pH Is Important pH is a measure of the acidic or basic (alkaline) nature of a solution. The concentration of the hydrogen ion [H+] activity in a solution determines the pH. Mathematically this is expressed as: pH = - log [H+] The pH value is the negative power to which 10 must be raised to equal the hydrogen ion concentration. Environmental Impact: A pH range of 6.0 to 9.0 appears to provide protection for the life of freshwater fish and bottom dwelling invertebrates The table below gives some special effects of pH on fish and aquatic life. Limiting pH Values Min ........ Max ..... Effects 3.8 ......... 10.0 ..... Fish eggs could be hatched, but deformed young are often produced 4.0 ......... 10.1 ..... Limits for the most resistant fish species 4.1 ......... 9.5 ..... Range tolerated by trout --- ......... 4.3 ..... Carp die in five days 4.5 ......... 9.0 ..... Trout eggs and larvae develop normally 4.6 ......... 9.5 ..... Limits for perch --- ......... 5.0 ..... Limits for stickleback fish 5.0 ......... 9.0 ..... Tolerable range for most fish --- ......... 8.7 ..... Upper limit for good fishing waters 5.4 ......... 11.4 ..... Fish avoid waters beyond these limits 6.0 ......... 7.2 ..... Optimum (best) range for fish eggs --- ......... 1.0 ..... Mosquito larvae are destroyed at this pH value 3.3 ......... 4.7 ..... Mosquito larvae live within this range 7.5 ......... 8.4 ..... Best range for the growth of algae The most significant environmental impact of pH involves synergistic effects. Synergy involves the combination of two or more substances which produce effects greater than their sum. This process is important in surface waters. Runoff from agricultural, domestic, and industrial areas may contain iron, aluminum, ammonia, mercury or other elements. The pH of the water will determine the toxic effects, if any, of these substances. For example, 4 mg/l of iron would not present a toxic effect at a pH of 4.8. However, as little as 0.9 mg/l of iron at a pH of 5.5 can cause fish to die. Synergy has special significance when considering water and wastewater treatment. The steps involved in water and wastewater treatment require specific pH levels. In order for coagulation (a treatment process) to occur, pH and alkalinity must fall within a limited range. Chlorination, a disinfecting process for drinking water, requires a pH range that is temperature dependent. |
09-12-2008, 11:33 AM | #146 |
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Re: PENGARUH PH AIR TERHADAP WARNA + TIPS2
kesimpulan saya:ada dua hal tanggapan berbeda yg dimaksud dalam arti kata Misteri oleh TS yg sama, saya ngak jelas tujuan apa???
stament pertama: bener bro. memang piara arwana seperti misteri, karena ada "colour development". kecilnya bagus, gedenya belum tentu, dsn sebaliknya, kecilnya biasa2 aja, e tapi gedenya jadi luar biasa. menurut bro, basic warna aro yg gimana yg ke depannya bakal bagus? lalu ini yg saya ngak setuju karena bakat warna aro Bagus / tidak kedepannya bisa dipelajari....bukan Faktor LUCK yg utama lalu muncul stament ke2: ya ampun??, masih belum jelas juga to bro. maksud saya pedagang yang ahli, "memang" hasil akhir aro gedenya "pasti bagus." tapi tetap misteri kan, karena warna aro butuh perkembangan & proses, gak langsung jadi.. masalah bagus & nggak, itu juga sangat relatif, tergantung selera masing2, jadi gak ada sesuatu yg pasti berkaitan dengan "warna" & "bagus / tidak", karena sifatnya relatif. ibarat cowok menilai cewek, juga berbeda2 kan. ada yg bilang cewek itu cantik, tapi cowok lain bilang, jelek. itu berkaitan dengan selera & kriteria yg diharapkan. nah itu yg saya maksud dengan misteri. gimana, apa masih perlu saya jelaskan lagi?? gak apa2 kalo masih belum paham, akan saya jelaskan lagi. uraiannya kan belum setebal bantal kan?? he.he.he. kalau dibaca oleh pernyataaan ke satu dan ke dua aneh khan??????? smoga saya harap ngak ada lagi tread2 yg memaksa begini............... |
09-12-2008, 11:40 AM | #147 |
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Re: PENGARUH PH AIR TERHADAP WARNA + TIPS2
What is Normal pH?
There is no "normal" pH that applies to all fish. Because fish originate in ponds, rivers, streams, lakes, and oceans that have different pH levels, their needs are different. Saltwater fish prefer an alkaline pH of 8.0 or above. Freshwater fish thrive in a range lower than that, somewhere between 5.5 and 7.5, depending on the specific species. Keep in mind that pH is not static, it changes over time, in fact it even changes over the course of a single day. Typically it drops at night and rises during the daytime. The pH will change as new fish are added or removed, as water is added or changed, and as the biological processes change in the tank. Preferred pH of Common Frewhater Fish Angelfish ................ 6.5 - 7.0 Clown Loach ........... 6.0 - 6.5 Goldfish .................. 7.0 - 7.5 Harlequin ................ 6.0 - 6.5 Hachetfish ............... 6.0 - 7.0 Neon Tetra .............. 5.8 - 6.2 Plecostomus ............ 5.0 - 7.0 Silver Dollar ............ 6.0 - 7.0 Tiger Barb ............... 6.0 - 6.5 Zebra Danio ............ 6.5 - 7.0 |
09-12-2008, 11:47 AM | #148 |
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Re: PENGARUH PH AIR TERHADAP WARNA + TIPS2
aktif banget thread yang satu ini deh....ampe 10 hal....ckckck
tapi kayaknya gak ada habis2nya dibahas deh gak akan ketemu ujungnya, mending di close ajalah ... |
09-12-2008, 11:52 AM | #149 | |
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Re: PENGARUH PH AIR TERHADAP WARNA + TIPS2
Quote:
itu kan 2 statement yang saya uraikan berbeda. statement pertama ada kelanjutannya. statement kedua juga ada kelanjutannya. pinter2 elunya aja gabungin supaya terkesan "memaksa". sudahlah bro, mengenai misteri warna aro, kalo gak isa buktiin lewat foto, gak usah cari2 & lebar2in masalah dech.. ntar tensinya naik lho.. he.he.he. |
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09-12-2008, 11:56 AM | #150 |
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Re: PENGARUH PH AIR TERHADAP WARNA + TIPS2
Ok lah saya mundur 1 langkah........
kalau saya tidak bisa buktikan pakai foto berarti pendapat saya abal2 dan bisa menjerumuskan orang........ lalu bagaimana dengan thread teman2 lainnya di forum ini yg tanpa lampiran foto......??? lo harus bijaksana bisa menjawab........ supaya tidak ada diskriminasi dan memojokan seseorang........... |
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