HI guys im new here. Im a bit confused about my filter ->> AQUA ONE - H200 HANG-ON FILTER 200L/HR
Im not sure witch way to insert the filter pack. Its a bit hard to explain so if anyone has one of these can you please tell me does the cotton part go towards the tank?
In the picture i can see the cotton part and it IS facing towards the outlet (fish tank side) but i have seen another pic with the biological filter part on this side. also when it arrived in the package the bio part was onthe tank side. The instructions dont actually show.
Heres my diagram of whats going on, the black arrows show the flow of water. you can see that thers a gap at the bottom that the water can flow around the filter.