I am new to this fish Tigrinis, I got it for a fathers day present. It is about 6.5 inches eye ball. I have two large clown loaches (7 inches) and P75 and P14 Plecos 6 inches in the tank. What do I need to feed this guy? 180 gallons, I have lots of driftwood hiding places as well. Temp is at 80-82F. Water parameters all within range. Thank you!