M. green is working very well, the ich is disappearing quickly. The tetra's fins are a little ratty from ich, but are healing quickly. I've heard a theory that if a fish catches ich once, it builds a resistance and never catches it again. This seems true, since only the black neons, cardinals, and columbians are sick. Everybody else is perfectly fine.
My crypts are melting a bit, but all the other plants seem to be in decent shape. I'm going to do a water change and siphon up as much as I can to try and eliminate any cysts in the sand, then dose new m. green to wipe out anything remaining.
Some pictures while we wait!
A couple pictures of cardinals-
Excuse Cheese's photobomb-
This is the largest female ram in the tank. She's very brave, I see her begging for food next to the angels all the time. The other three rams are shyer, and have territories in the darker areas of the tank, so I could only get pictures of her.
Excuse her clamped tail, I caught her mid-swim.
The camera dulls the colours quite a bit, the cardinals and rams look much nicer in real life.