While bass fishing at clarrie hall spillway this week i spotted what looked to be green terrors (a south american cichlid) swimming in the creek. At a closer glance i seen at least 5 or 6 there. It is obvious some knob has emptied there aquariam there creating an ecological nightmare. Tweed fisheries have been notified about this and a specimen has been caught and is going to be given to Tweed fisheries for identification. There are more i believe in there and more that have already escaped downstream. Hopefully DPI Tweed fisheries division does something about these fish in our local waters before they become a problem.