Ocean Nutrition - Seaweed Clip 2 Pack
Great for clipping seaweed salad to the side of your tank. These come two to a pack and attach via a suction cup.
Rivers to Reef says: If you have shy Tangs that love algae you can use these clips to pin up sheets of seaweed an lure them out. It is fun to watch fish of all types pecking away at an algae sheet. Even Mbunas and Tropheus (African Cichlids) will go crazy for an algae sheet. We have also used these to pin slices of zucchini to the tank walls of our Pleco fry tanks.