The Weiss Lab published their zebrafish research in JOVE! Chrispell, J. D., Rebrik, T. I., Weiss, E. R. Electroretinogram Analysis of the Visual Response in Zebrafish Larvae. J. Vis. Exp. (97), e52662, doi:10.3791/52662 (2015). Check out the full article, and summary video here.