Your white t-shirt comes out grayish or even slightly greenish because all the colors have been mixed, this can happen. Be especially wary of new clothes, they are the ones that bleed the most. To avoid these disappointments, wash white and very light laundry only without anything else, even if it means using smaller machines.
7 – LEAVE THE LAUNDRY IN THE MACHINE
It goes without saying that if you leave the laundry in the machine, even if it is clean, the bacteria will develop at high speed, generating bad odors, which are difficult to remove unless you rewash them!