W/C's and drop in SG

[scsi]

Originally Posted by bv_reefer

-ok ok i totally screwed up but it never caused absolutely any harm to any of my livestock so as you can imagine i never really made a big deal of it, but my w/c's are always small

Ergo, it's a top off......
Not a water change.......
Unless you're taking water out of the tank and replacing it with RO/DI water......
I don't even want to contemplate that gong show........