水草情迷

Ray,
你要我計什麼呢?
你都計0左啦!
70L呀嗎

咁應該可以養幾多魚呀?

每1升水1cm魚只是一個參考性的指標,
並不是一條定律,
因為每個魚缸的情況都不同.
有些魚缸如果硝化系統非常成熟,
則稍為超過此指標亦無大問題,
不過有一點值得注意(我想亦即macbrush兄想說的),
硝化系統是需要時間去適應魚缸內的負荷的,
即是說假若在每1升水1cm魚的前題下, 某一魚缸能放20條魚,
可是若果是一次過放20條魚, 硝化系統亦不能立即負荷得到,
所以問題關鍵是[glow color=#00FF00]每次放魚的數量[/glow],
而不是魚缸最高的容量~~

No, i don't mind being challenged at all. Discussion is always welcome, right?

Anyway, first, I don't believe hard and fast rules in this hobby. I merely use some suggestions as general guidelines for each individual case as a starting point. For that matter, I personally go for 1 gal of water hold 1 inch of fish and I ALWAYS shoot lower than that. In my opinions, this hobby is about keeping fish and plants healthy and beautifully, not keeping as many as possible.

For a newbie, in this particular case, she's a 20 gal tank, which is a small tank, and as we all know, smaller tank is harder to manage since the smaller the water body, the more unstable it is. As she's just started off keeping plants, from my experience, its safe to say it will take a while for her plants to thrive, plus the tank isn't established, and without fish in there, even if she add Commercial Bacteria Product everyday for a week, or even longer, I can safely assume that the tank is still NOT established.

Gathering all the critiria, I have to conclude that 20 neons is definitely too many as introducer to this particular new tank.

>每次放魚的數量

Yeah, you read my mind.

明白!!

RAY兄..每1升水可養1cm o既魚仔........ 70升咪可養70cm o既魚仔o羅....不過...都係要睇你個缸中有d乜....多草o既話.....o甘養魚就要養少d......
其實我之前試o左一樣o黎....我個缸得16吋....多草....當我加下加下魚.....加到一個數量時.....有d魚會死去....但死到一個數量就停...唔再死魚......o甘我唸可能係個缸o既環境唔可以再加魚啦......希望d 少少資料幫到你啦.~

thx!!
我之前試過買左一袋moon,加左落去之後染病死晒,
我怕可能都係因為咁....
我依家個缸其實已經有十九條魚,不過有十二條係日光燈,
我仲剛剛想搵阿van兄買一對荷蘭鳯凰...
......到底頂唔頂得住呢????!!!!!!(有d驚添)

慢慢o黎啦.....養魚唔好太心急o架..........
我唸加多一對荷蘭鳯凰無問題吧~

希望啦