Colour catchers are a brilliant thing, they mean I can put a mixed load on as soon as I have enough to fill the machine, rather than waiting for lights/darks.
I cut the colour catchers into 3 pieces as well, makes them go much further. Occasionally if I wash something that I think might lose a lot more dye then I use two in a wash, never had a problem in the ten years I've been doing this.
Clothes washed at 30 or 40 on a quick one hour cycle. Towels same cycle at 60. Baby stuff on baby cycle at 60. DH work stuff at 60 on 2hr cycle. Bedding on a 2hr cycle at 90, changed weekly and bottom sheet changed again midweek, but we have white bedding and my DH is a filthy arable farmer so is only wY to get them clean!
All washing done with ecover, bio for bedding, towels, nappies and DH work clothes, everything else with non bio.
I dry everything outside on the line when the weather permits, if not then on the Lakeland heated airer - brilliant thing. Thinking we may have to buy a tumble dryer this winter though, baby creating so much extra washing, we don't have central heating and I do t want the house full of damp washing ehen I can't get it on the line.