For those that have an Intex, like me; how do you find the pump / filtration performance? I've had mine for a few weeks now, and replaced the filter yesterday - it was brown and full of gunk! I've replaced it with another cartridge (type A), but I am thinking of trying a filter sock. I don't know where to obtain them, but have seen these filter bags. Are they designed to replace the cartridge filter, or slip over the top of the cartridge?
If you have used these or have any other suggestions please post, and also if you know where I can get them in Western Australia.