Smartphone users can now download a new app to self-report impacts of Florida red tide algae, , thanks to Mote Marine Laboratory’s project to engage citizen scientists. The free app, Citizen Science Information Collaboration (CSIC), allows users to report when and where they experience respiratory irritation or see discolored water or dead fish — all potential indications of Florida red tide. This summer and later, Mote scientists plan to add multiple other reportable environmental conditions beyond red tide impacts.The new CSIC app is available for iOS and Android phones.