Welcome.
Mine use their hay trays as their bathrooms so most of their poop and pee end up in their hay trays. I empty their hay trays every 2-3 days, wash them, and spray with vinegar water to kill the bacteria in the hay trays.
Their fleece beddings get changed and washed every 5 days. I use detergent and hand wash the fleece beddings, then soak them in vinegar water to kill all the bacteria in the fleece beddings. I also wash and soak their food dish, toys, and blankets in the vinegar water.