So my washing machine is on the Whirlpool list of doom which means I can only wash at 20 degrees.
We have a lot of muddy clothes thanks to dog walking at this time of year and I'm concerned that 20 degrees is too low to get DH's gym gear properly clean.
Any recommendations for what I should use to ensure everything gets cleaned on a cold wash? I assume bio is best than non bio but is there anything else?