How to take care of ducklings<br>Find a brooding box. After ducklings have hatched from their shells and spent about 24 hours getting used to their new surroundings, they're ready to move to a brooder. A plastic storage container, sturdy cardboard box, or large glass aquarium can all work for this purpose.
Ducklings need to remain in a brooder for an amount of time before being allowed to forage
It is stated that they need to be in a brooder i just added more details
( z1 need :ARG0 ( z2 duckling ) :ARG1 ( z3 remain :ARG1 z2 :ARG3 ( z4 brooder ) :duration ( z5 amount :quant-of ( z6 time ) ) :time ( z7 before :op ( z8 allow :ARG1 ( z9 forage :ARG0 z2 ) ) ) ) )