Water zones that contain the mess
Water placement decides whether a Khaki Campbell pen works, because this breed plays in water as much as it drinks. Give the ducks three distinct water points in purpose: drinking water deep enough to submerge the whole head, set on mesh or gravel so splashes drain away; a bathing pool or shallow trough in its own corner on a surface you can empty and scrub; and no water at all inside the sleeping house. Separating the splash zone from the rest of the run keeps most of the ground dry enough to walk and graze.
Site the bathing water where you can reach it with a hose and tip it without flooding the feed area. A Campbell flock with a stagnant, fouled pool will still use it eagerly, so easy emptying is a welfare feature, not a convenience.
Feeding on hard, clean ground
Feeding stations for Khaki Campbell ducks belong on slabs, mats, or short dry ground away from the bathing corner, with feed in heavy shallow dishes the ducks cannot tip or climb into. Campbells are busy, high-output layers that eat with enthusiasm and bill feed everywhere, so a defined feeding patch you can sweep keeps spilled feed from rotting into the soil. Pellets and water should always be near each other at mealtimes, since ducks wash food down as they eat, but the drinker at the feed station is the head-dunking one, not the pool.
Offer greens as enrichment at the feeding zone and beyond: leafy greens hung at beak height or floated on the bathing water give the flock something to work at between meals. Scatter a little feed into a straw patch or shallow digging tray so the Campbells forage rather than queue.
Low, dry resting places
Resting places for Khaki Campbell ducks are floor-level by nature, because ducks neither perch nor climb. Provide a low house with a wide, ground-level entrance, deep dry bedding, and enough floor that the whole flock can sit without stacking into corners, plus shaded dry ground outside where the ducks loaf during the day. A ramp with a steep pitch defeats ducks, so any change of level needs a gentle slope with grip.
Keep the house and loafing shade at the opposite end of the run from the bathing pool. Ducks that rest beside the pool drag water into every resting spot, while a dry end gives feathers and feet a proper chance to dry between swims.
Adjusting the layout as the flock shows you
A Campbell pen that is laid out well shows grass surviving at the dry end, ducks resting on clean bedding, and a bathing corner that is muddy only within its boundary. If the whole run is slurry, the water zones are too close together or the drainage under the drinkers has failed. If ducks crowd the house doorway by day, they need more shade and dry loafing ground outside.
Because duck keeping is a daily round of water changes, bedding top-ups, and egg collecting, KinsLe and its Care Teams help by letting each chore sit with a named helper until it is marked done.