fx6

so i think im gonna buy a FX6 this week for my 150 and was wondering were the purigen would go? in the bottom tray? anything i should know about this filter before i buy it?

Thinking about changing my filter on a 125 to a FX6. The reason I am changing is my sun sun and EXT canister filters are not getting the job done. I have a lot of particulates in my water column. The sun sun works great on my 55 thought that and an EXT would be fine. For those that use the...

I have the option of getting either a FX5 or FX6 for the same price. Which would you get? From what i seen the they pump the same amount of water and filter the same amount. Let me know which you prefer.

Anyone have any ideas how to stop it? Air is clearly in the canister, as it makes a loud sloshing noise as it runs. But I have checked EVERYTHING. I have no idea how air is getting in. There are certainly no leaks anywhere. If I unplug the filter, the air will purge. Same thing when the...