Main article: Ability Nullification

Invisibility Detection is the ability to see invisible merpeople.

This has only been seen twice in Season 1 of Mako: Island of Secrets by Rita and Zac with the trident. Rita is the only merperson who actually has this ability without the need of the trident. The user of a trident is also able to see invisible mermaids.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.