I bought some corals that I’m pretty sure are maricultured. And this frogspawn as these unusual encrust meant that I wonder if it’s flatworm eggs.
Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
That's a bryozoan - a harmless filter-feeder. I haven't heard of them growing over corals, so I wouldn't be concerned - if you want to try and help it live/grow, then dosing phytoplankton (preferably a blend) would be useful.I bought some corals that I’m pretty sure are maricultured. And this frogspawn as these unusual encrust meant that I wonder if it’s flatworm eggs.