There is a product called barn lime at TSC it's over where they keep their feed. there is another name for it but don't remember, but be sure to ask for the lime that is safe to use around your flock, good cleaning and removing old messy bedding helps and a good hose to wash down the outside area. I use river rock[Lowes] for the outside areas I put down landscaping material then a good layer of river rock it's round so doesn't cut up their feet. then in the evenings after they have gone to bed i use the hose and wash it all off. Make sure the house they sleep in has good ventilation so all the fumes go out and not cause respiratory issues. for them and you. as for pool I know here I have to dump the water at least every other day for it to not smell and be safe for them since they drink it.I have another question. My ducks have a shed, a fenced in area, a pool and I've recently started leaving their gate open so then can walk around my yard. Well my question is, how do I keep their smell to a minimum?? Their shed and fenced in area and pool smell horrible!! I have to lock them in their shed at night time but during the day they are free
and Welcome to BYC
PS you even want good ventilation in winter.