If you see any crud, It needs to go. You’d rather have to add fresh water than that crud using your your FC which is much better served clearing the water itself.
You can cheat a good deal by sweeping it all to a greneral area. It poofs of course but with a little trial and error you can steer the cloud. If you’re gentle enough you can get it to one area. Give it a bit to settle and go back for what you missed. It might even take several tries, but then you can do a quick vac just in that smaller area and save a lot of water.
You can cheat a good deal by sweeping it all to a greneral area. It poofs of course but with a little trial and error you can steer the cloud. If you’re gentle enough you can get it to one area. Give it a bit to settle and go back for what you missed. It might even take several tries, but then you can do a quick vac just in that smaller area and save a lot of water.