Season 3 Episodes
1. Lost
July 28th, 2017
2. The Lagoon
August 4th, 2017
3. Potions and Other Magic
August 11th, 2017
4. The Forbidden Pool
August 25th, 2017
5. Mermaid Transformations
September 1st, 2017
6. Divided
September 8th, 2017
7. The Sunken House
September 15th, 2017
8. Adrift
September 22nd, 2017
9. Locked Out
September 30th, 2017
10. Battle to Save the Sea
October 9th, 2017
