I am wondering if anyone has any useful info in regards to contructing a vacuum pump to separate black and white fry from a showa spawn.
I am wondering if anyone has any useful info in regards to contructing a vacuum pump to separate black and white fry from a showa spawn.
I have not tried it, but Bindi described hers (with photos) at:
https://www.koiphen.com/forums/showth...ghlight=kuroko
Thanks