于 2002-09-13 09:50 After saw the new topic about 蒜頭, I think the main reason for my case is 蒜頭. When the time my fishes got many many white spots, I added a lot of 蒜頭 (liquid & solid) into the tank, after 1 day, the water color changed to milk white and the fishes started to died.
So, if someone want to use 蒜 to prevent any white spots, please please don't add too much ha, be careful !!