I ordered a dwarf giraffe catfish from WetSpot tropicals!! Super excited when I saw it up for sale, I even lowered my stock and changed my tank around to soot him better. My question is I have a maybe 4 inch zig zag eel in the tank, he's always out and never really hiding so could he become dinner? The catfish is estimated to be 2.5- 3 inches.. also are they slow or quick growers, he'll be in a 75 so size shouldn't be a problem but I'm curious.