Mine eats pellets, algae wafers, tilapia. Shrimp, even the other fish's poo. It sucks everything up constantly. I find they are a lot less aggressive with substrate to filter through all the time. Bare bottom tank it was harassing and sucking on all the other fish. It absolutely hates other aros, extremely aggressive toward them.
it's about 23" now. I got it at about 19" from Hao. grown about 4" in the last 8 months.
They seem to slow in growth around the 15" mark
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