家里养金鱼为其观赏性,多以循环过滤为主,时间长了也烦人,嗡嗡的。去年至今没有用循环过滤,用淡绿水每三天左右抽底换水,鱼儿活跃也不失观赏。闲来无事想看看鱼缸底部的沉淀物都有些什么东西(微生物)。以下是我看到的,它们相生相克,生物群落多样性,稳定平衡。
`l}r&z(8 [flash=480,400,0]http://www.tudou.com/v/K-E6TDrVG5I/&%3bbid=05&%3brpid=607012702&%3bresourceId=607012702_05_05_99/v.swf[/flash]
oO,"B8a [flash=480,400,0]http://www.tudou.com/v/itI54jsjBC8/&%3bbid=05&%3brpid=607012702&%3bresourceId=607012702_05_05_99/v.swf[/flash]
*&yt;|y [flash=480,400,0]http://www.tudou.com/v/uBBZMlZm2Jk/&%3bbid=05&%3brpid=607012702&%3bresourceId=607012702_05_05_99/v.swf[/flash]
{cYbM[}U" [flash=480,400,0]http://www.tudou.com/v/f_ykqk1y38c/&%3bbid=05&%3brpid=607012702&%3bresourceId=607012702_05_05_99/v.swf[/flash]
BO=j*.YKy [flash=480,400,0]http://www.tudou.com/v/WUnkwQBpwzg/&%3bbid=05&%3brpid=607012702&%3bresourceId=607012702_05_05_99/v.swf[/flash]
m[*y9A1 [flash=480,400,0]http://www.tudou.com/v/9si5ifkjjNo/&%3bbid=05&%3brpid=607012702&%3bresourceId=607012702_05_05_99/v.swf[/flash]
;hU~nj+{ PxZMH= 请勿乱用杀虫剂,破坏生态平衡。
xXc3#n ,HO@bCK [ 此帖被oknmoknm在2015-04-16 11:07重新编辑 ]