[gmx-users] How to remove charge of 5e-2 ??

[Hyunsik]

Dear experts,

Hi, 

When prepare a system, the system had +5.5. So I add 5 CL- ion to neutralize.

But as you know, the Cl charge is -1 and there still is 5e-2. how can i remove that.

i want to make totally neutral system.

Thank you.

Hyun