Hiya i have a a mated pair of clownfish who breed all the time every two weeks like clockwork. I noticed today that my clownfish female has developed a lump on her gill plate or as i would call it her cheek. Apon futher inspection she seems to have two other little like pimple looking growths on her head. I have tested my water and prams are the same as usual nitra,nitri,am are all showing at zero. Sg is 0.21 and temp is 25°. Can anyone help? Thanks.