What times do they feed the penquins?

Per the website: 1:00 p.m. Thursday-Tuesday Limit 10 people per encounter Children under the age of 14 must be supervised by a ticketed adult Children under 5 are not allowed $24.95 per person or $19.95 for Aquarium Members

4:00 is the official feed time for watching. You don't have to pay to watch other than admission