Hey guys as some of u know i have a 10g tank that i got a while ago, and i was just wonderin i have read a bit here and a bit there about changing the media in ur filter is bad, so what i wanna know is when i do have to change my filter for the first time what do i do ?!?!?
P.S. i know it has somethin to do wit the good bacteria
P.S. i know it has somethin to do wit the good bacteria