WE must not forget those men and women who gave their lives in both world wars for our freedom and conflicts since.WE in the UK also thank the men and women of the NEW/ZEALAND armed forces who also gave their lives we salute you GOD BLESS
this to me looks like fungus caused by aeromonas/psuedomonas.a species of bacteria that are found in all aquariums a treatment for this can be found at your local store