Two Little Fishies ATLAS2 Aquastik, 4-Ounce, Red;

AquaStik Red Coralline. Underwater Epoxy Putty for marine aquariums and reef aquariums. Color matches coralline algae and live rock. Excellent for securing rock, stony corals, gorgonians and aquatic plants. Non-toxic to fish, plants and small animals. Cures dry, damp, or underwater.