im worried about my auratus... 
one of them is getting very pale, loosing its color and is dark...
what do i do? water params is very very good! .15 on nitrates b4 i do my water change. tank is 20 g only fish is 2 auratus and 2 kribs...
this is the 3rd day but he is still active as ussual still plating with his friends and eating very well... why is this happening its so weird for me!!
thanks guys!
one of them is getting very pale, loosing its color and is dark...
what do i do? water params is very very good! .15 on nitrates b4 i do my water change. tank is 20 g only fish is 2 auratus and 2 kribs...
this is the 3rd day but he is still active as ussual still plating with his friends and eating very well... why is this happening its so weird for me!!
thanks guys!



