lammark wrote: 得,不過係琉酸銅,毒性較螯合銅強。 敏感魚可用螯合銅藥,如cupramine,落一半份量,或維持0.2-0.3ppm,足夠殺死白點。
[Processing Time] User:54.98, System:6.97, Children of user:1.09, Children of system:2.46