Trick or ‘Trout’


8 in stock

SKU: 2125 Category:


At Lincoln Park Zoo, nearly every animal receives customized enrichment to enhance its welfare—from the towering giraffe to tiny trout and cichlids. Keepers introduce something new into the fishes’ underwater environments by stuffing lettuce into “hol-ee roller” balls—special flexible balls full or large holes that the fish can swim around and through as they pick lettuce from within. Thanks to you, the fish will have a ball with a new set of “hol-ee rollers!”