white spot

[Terry]

I Think one of my discus has white spot about 6 dots only on tail fin so far.i have up the temp to 32 add a little salt also air stone. anythink else i should do

many thanks

p.s I do not have a second tank.

[Terry]

Bugger...................

put this in the wrong forum.

sorry.

[Carol_Roberts]

I always do extra water changes and clean the tank too

[Terry]

Thanks will do.