Setting up tank

Ahab here, we set up my fish tank today, and it was fairly uneventful. My tank has five fish in it, three green cory cat fish, a dwarf garamouri and a black kuhli loach. The only problems we encountered at first was high ammonia levels and the disappearance of the loach. The high ammonia was fixed by changing the water and it turns out loaches like to hide and are extremely good at it.