金魚缸濾水器一問????????

請問你個缸用幾多L水??因你養金魚，佢地大便好勁，你個掛缸濾水器是不夠用，水好快會好濁，最好是用濾桶。如果你包碳真的影響過濾功能，你可以放在缸內，但沒有美感(你留意金魚街好多缸都會把活碳放在缸內的)。其實活碳是令魚缸冇甘臭，因魚有好強的味道，如果你不用，你都估到有甚麼後果。一係你勤換水，不過我想你都覺好煩，我寧願你買一個濾桶，我之前都好似你既問題，但用了濾桶，已經沒有這個煩惱!

我明白你的心情、我都好鐘意睇Ｄ鱼游來由去、他們真好可愛、所以我買了一個盆型鱼缸、呢即係隨時都可以用手抖他們、哈哈！真的開心一整天、講你知我最長換水是45天、信不信由你、好啦！就等我教吓你、但要花多一點點錢、啦首先買個家用過濾器"要上千元的靚牌子"才合適！(水喉可直接入鱼缸減卻剩水問題和減少水質變壞時間)而家人又可飲用。可減卻其他使費、eg;我無用過濾棉、過濾碳、我只是用一舊普通棉、只是三兩天隨手取棉去洗手盆充两充無屎便放回、牠們不知幾happy、有時用咀咬我添、真得意、當然與牠們玩之前和之後都要洗手、不防考慮換個家庭過濾器、真係值得、鱼健康你都happy Ｄ！

2007-04-20 00:38:15 補充：
(冬天)我真的45天才換水、因為缸是盆型(在窗台易被陽光蒸發水份)所以每每看見水份蒸發了1/3便加水喉水。(夏天)雖然會餵沙虫、也很耐才換水、秘缺是：給食物太多未能吃掉和有大型鱼屎時會用吸管(汽水吸管)將沙虫吸走、另外夏天陽光蒸發水份很利害、一定要保充回水量。但換整缸鱼水都會30天左右才換一次。而牠們仍好活潑架。

In your information, you didn't mention how many gold fish you have in your tank and how many times you feed them a day. Over crowded of fish or over feeding will lead to water pollution. Based on the problem you have, smelly water can be eliminated by adding carbon, milky water indicates that your tank lacks of beneficial bacteria (adding bacteria liquid does not mean adding bacteria), I think you need to put more bio-rings for bacteria cultivation instead of adding bacteria liqid. If your hanging filter does not have room for carbon, try to change to the overhead type filter where you can have enough room for carbon + bio-ring + filtering sponge.