Black mollies

[Hammerboni]

I have had 6 mollies in my 20 gallon aqueon tank including 4 Dalmatian and 2 black mollies. All 4 of the Dalmatian mollies have died one after the other after a short time. Right now my black mollies started developing white spots and seem really sluggish. I don't think it is the ick because I have had that in the past and it is not the same. Any help would be appreciated

 

[Hammerboni]

In the tank with the mollies I have 5 neon tetras, 3 pearl danios, 2 dwarf gouramis, and one of all the following, rainbow shark, tricolor shark, red velvet sword, ornate rainbow, pleco, a Mickey Mouse platy and 3 newly born baby Dalmatian mollies. The PH is running at 6.5 but the nitrates are through the roof. The water temp is at 82. Someone please help

 

[twiddlemuffin]

No wonder the levels are nuts, you're like 200% over stocked. Is it fungus ?

 

[Hammerboni]

I'm not really sure what it is. Here is a picture of one of them. I do realize I am over stocked. I am working on getting a bigger tank

 

[twiddlemuffin]

I'm not really seeing anything. Could you try to get a closer picture maybe ?

 

[Hammerboni]

thats the male