I wouldnt cycle with daniso just because in a 120 gallon tank they would be very hard to get. I have mine in a 20 gallon and its hard. Dont use danios as feeders, but I dont think anything can catch them anyways. I wouldnt get the clown knife, they get big. Go with the pitcus they a cool catfish spiecies.
Tropical fish thats a load of BS. A tank needs to be cycled. I doubt you havent lost a fish unless you have a bunch of platys.
Tropical fish thats a load of BS. A tank needs to be cycled. I doubt you havent lost a fish unless you have a bunch of platys.