I currently have a pincushion urchin in a system with a lot of astrea stars. I want to add a harlequin shrimp but read that they might feast on urchins as well. Anyone have experience with the two co-existing?
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.
They should only eat an urchin if they are starving and desperate. With starfish around, it should be no problem at all.