help cleaning mold out of stoller

I have been using a 25% bleach/75% water solution around the house for removing mold and algae with no problems of bleaching out the color. Drop it down to 10% bleach/90% water - mix is thoroughly before you spray it on - use a brush on it - then rinse it off. I used it on walls - carpets - furniture fabric - upholstery in a camper

- screens - sidewalks - wood decks - etc. Harry

A weak bleach ratio you mentioned will effectively kill the mold. Outdoors, wet the stroller, spray on the bleach and rinse after a minute. You may need to repeat the procedure. Dry in the sun. But, as you stated, it will bleach some color out. Is the stoller fabric or vinyl? You can scrub vinyl after the spray. Wear old clothing, rubber gloves.