Black poop normal?

[m_sol]

I noticed my BP's poop is black. Is this normal? He's on vibra bites, carnivor sinking pellets, and some dither tails (convicts and Danio) when he can catch them.

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[TwoHedWlf]

That's about the color I'd expect unless feeding something that has a lot of coloring in it.

 

[kno4te]

Think it’s fine as well. Stringy white poop is what we are usually worried about.