[转帖]《论水质一》——硝化作用

<p>辛苦。</p>

顶................

<p>好复杂的论述,其实,硝化原理就是一句话--在缸中建立自己的微小的生态系统.</p><p>一般人也没必要研究那么透,只要注意加强过滤,不要投喂过多的食物,适当换水就可以了</p><p>至于防病,除了水质原因,细菌\天气\鱼的体质等都有关系,生态系统再好也仅能少发一点而已</p><p></p>

<font color="#222222"><font face="Verdana" size="2">(13)</font><span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">你忍的住等很久才放鱼吗？</span><span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">我不行！所以我不会如上述，你可以选择去鱼友家中，拿取他的滤材来直接放入你的新缸中，这是快速的方法。但是你有可能把它的缸中一些病菌一起引进。如果是我，我会去买一瓶好的硝化细菌，直接倒入水中，在短时间</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">(</span><span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">一个礼拜</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">)</span><span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">，就可以放鱼啰！我不能在这里说明哪些市售品牌较好，这不是这篇文章里应该说的，但请你知道，硝化细菌应该是无色、无味、保存期限短才是。那些有恶臭，保存期限很长的，是具有争议性的产品，别贪小便宜才是。</span><span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">
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<p>(14)<span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">我不懂光合菌！</span><span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">所以无从介绍它是什么，但他并不是我现在谈的硝化细菌，我对它的功能感到怀疑！硝化细菌应该是排斥光源才对，而我听说的光合菌是属于厌氧菌且喜爱光源，这跟硝化菌是有违的。</span></p>

<span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">(15)</span><span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">硝化细菌需要大量的氧气，有氧气才能生存。</span><span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">当你的氧气无法正常供应时，例如停电时，硝化细菌将危害你的水族箱。为什么呢？当水中氧气无法供应硝化细菌使用时，它们将会分解硝酸产生氧气以求自保</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">(</span><span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">应该是这样子吧！我有点忘了！</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">)</span><span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">，在这个过程中，将会产生硫化氢</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">(</span><span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">毒性排名第二</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">)</span><span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">，在停电时，鱼死亡并非一定是缺氧所造成，有更大的可能是被硫化氢给毒死的</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">(</span><span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">补充：当水族箱出现缺氧的现象时，是从底部开始的，鱼在此时，可游至较高的地方</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">)</span><span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">。在有氧气时，硫化氢会被立即氧化，不具有危险。你的水族箱若有铺设底沙，容易产生无氧状态，这正是裸缸最大的好处之一。</span>

<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: Verdana;">(5)</span><span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;">大自然奇妙的地方，在于此。剧毒的氨，也会有其克星。</span><span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: Verdana;">
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<p><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">(6)</span><span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">我们将细菌区分为自营性及异营性两大类。在地球上，动植物死亡，尸体将被微生物分解，该种细菌称之【异营性】</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">(</span><span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">分解有机物</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">)</span><span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">，而藉由无机物而生存的称之为【自营性】。</span><span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">
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(7)<span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">我们要讲的【硝化细菌】，属于自营性。硝化细菌并非一种细菌名称，它仅是代表一种称呼罢了，也就是说，只要是能将氨分解掉的细菌，通称之。硝化细菌通常有鞭毛，因此它们能够附着在任何能附着的地方，它与异营性细菌不同的是，硝化细菌的生长极为缓慢，不像分解有机物的异营性细菌一般，在短时间就能成倍数成长。</span><span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">
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<p>(8)<span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">硝化细菌中能将氨分解掉的，称之为【亚硝酸菌】，分解之后，会产生另一种剧毒【亚硝酸】，但是亚硝酸的毒性小于氨许多，算起来，亚硝酸是氮化合物中毒性排名第三</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">(</span><span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">补充：毒性第二是硫化氢，在水中无氧时会产生</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">)</span><span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">，亚硝酸的毒性随着</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">PH</span><span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">降低，毒性会加强，另外在碳酸盐硬度越低时，毒性也会加强，同样的，改变水中的</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">PH</span><span style="FONT-SIZE: 9pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">值能够降低毒性是没错，但这不值得采用，理由同上。</span></p>