slimy algae?

[Aleks]

Well my Fluval seems to move enough water to have to be very wise about my oulet placement...sooo.....and my AC70 kicks up sand on the downstream....

Anywho, I got my little problem figured out......Red hair algae due to phosphates....all because I don't thaw and drain my mysis when I feed....need to be diligent! Thanks for the info here, glad it was a falsy!

[TVR]

I had that brownie thing on my substrates a few month ago, but then suddenly disappeared after I add some small tiny snails in.