I switched around the order of my mediums in my filter yesterday because I thought that it would filter better...
this morning i did my monthly water tests
and i find that my pH has dropped to 5, NO3 is up, NO2 is up, ammonia is up...
could it be because when i switched the mediums it spat out a bunch of sludge into the tank n then sucked it up again?
Or is there a serious problem?
this morning i did my monthly water tests
and i find that my pH has dropped to 5, NO3 is up, NO2 is up, ammonia is up...
could it be because when i switched the mediums it spat out a bunch of sludge into the tank n then sucked it up again?
Or is there a serious problem?