I just kept a bunch of metro on hand in case... Dont think it matters what brand?? to be honest, when you start to see bloat, its almost too late... the metro saved a few of mine, but bloat is such a freaking quick killer.... honestly, thats really what makes me love the tropheus, more challenge..... Diet is really important too, not overfeeding, and feeding the right stuff.....
I got metro online, god, its been a long time..... umm.... think ebay.... i will research a little and see if I can find the brand I used and where I got it from...