I never tested the water parameters except for chlorine since, I would assume, that new tap water are free from nitrate, ammonia and stuff. Before this, done 100% water changes once a week cause the tank outside my house with direct sunlight. Never had a problem before with water changes. But after I brought the tank in my house, 3rd day the problem comes but no more green water.
No tank mates, except for his live food, baby carp. But the weird thing is, the carp died after 1 hour I put em in the tank. Looks like they covered with white stuff all over their fins and eyes going blind. But amazingly, the Fila doesn't. Could it be from the Fila's mucus?
Yes, he's been eating but not that well since in the carp can't survive in the tank, only able to eat 1 or 2 fish within the 1 hour operiod before all it's food died. He won't take other than live feeders.
Aeration? Yes, there's power heads (I use as current) and canister filter. My Fila always skittish, even before this, with or without light. As the power heads, I think the barbel damage are from the propeller inside the power filter. It's barbel must've been gotten inside the filter.