老柯 寫:
引言回覆:
個底d死卵點去除???
唔知咁得唔得,老柯孵蝦唔用底出�鵅C氣喉咀凸出D,死卵沉�鈳鴭C孔以下;咁會唔會好D呢?
引言回覆:
我孵完後, d卵殼浮上面, 咁係個底放d水收蝦啦, 但係始終都有殼係度, 用個隔又隔唔到, d蝦同殼一齊, 仲有咩方法 ?
放到近面唔好開放。一係唔好要,一係用droper吸。Super大都係咁講:-
引言回覆:
我的方法是待他們沉底後用打氣管真接收集而不須用濾網(可收集到7-8成),剩餘2成是在瓶的中間位置就會用茶葉隔慢慢收集(
I have never deal with BBS before, but from what I know, BBS will be attracted by light. Maybe if you put them in a light sealed bottle, put a light source on top, all bbs will swim to the top and leave the 殼 and dead egg in the bottom.
There are nets that is fine enough to hold BBS, I believe Guppy World did promote that before, not expensive.