Apply the Anemone Chemical Application Device to 8 Clam Divers.
Marvelous creation if I do say so myself. Ready for deployment.
Simply spray the clam divers with a bit of the chemical and they shall soon be accompanied by a protective aquatic companion. You can even spray yourself to similar effect if you so desire.
Speaking of desire, I would highly recommend that you moderate deployment of the chemical attractor to minimal applications. Large doses could result in undesirable effects...
Undesirable for you anyway. Likely very desirable for the fish.