i have a 90 gallon tank, With two 5 inch tiger Oscars, have had then sence Birth, they get along great... But latly i have noticed that they are hiding alot.. they are allways in a cave i made and they dont come out execpt to eat?
Is this normal? I allways thought that Oscars where pretty active fish?
Filtration is good my water is perfect im running 2x Penquin 170's with biowheels and a Ehime 2227 Canester filter.
Is this normal? I allways thought that Oscars where pretty active fish?
Filtration is good my water is perfect im running 2x Penquin 170's with biowheels and a Ehime 2227 Canester filter.