水流速度之於魚的體力及硝化菌的影響? - 魚
By Cara
at 2013-02-12T15:28
at 2013-02-12T15:28
Table of Contents
小弟的缸 60 * 40 * 40
採用隔板背濾,背濾有三格,第一格入水孔處放白棉,第二、三格
通通丟陶瓷環;沉水馬達用的是RIO的800,也就是出水量的理論值
是800L / hr。而用魚缸計算機算了一下,發現其實以我的缸大約
只需要300~400L/hr的換水量就夠了,於是將出水孔那邊的控制閥
轉動稍微讓水流變慢,但就會發現背濾裡的水流動速度大減,會有
點擔心這樣會不會對硝化菌的培養造成什麼不好的影響?
另外就是如果我就800L/hr給他催下去,請問魚兒會不會體力不支
死亡呀.....Orz.....
新年快樂!
--
採用隔板背濾,背濾有三格,第一格入水孔處放白棉,第二、三格
通通丟陶瓷環;沉水馬達用的是RIO的800,也就是出水量的理論值
是800L / hr。而用魚缸計算機算了一下,發現其實以我的缸大約
只需要300~400L/hr的換水量就夠了,於是將出水孔那邊的控制閥
轉動稍微讓水流變慢,但就會發現背濾裡的水流動速度大減,會有
點擔心這樣會不會對硝化菌的培養造成什麼不好的影響?
另外就是如果我就800L/hr給他催下去,請問魚兒會不會體力不支
死亡呀.....Orz.....
新年快樂!
--
Tags:
魚
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