幻之終極真姚俊 wrote: oj wrote: 姚俊兄請問硫黃珠NO3去除器是否一定要加鈣沙呢? 放ph buffer都應該得。因為它是用來中和酸性的。
oj wrote: 姚俊兄請問硫黃珠NO3去除器是否一定要加鈣沙呢?
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