Thrive B Coral Threads

Thrive Aquatics - Thrive B Coral Threads. Not every coral can be glued down. Many soft corals produce mucus in response to coral glues, rendering the glue useless. Coral thread is made especially for these types of corals and comes with amino acids and vitamin C powder to soak the thread before using. This helps your corals' recovery and vitality. A single package includes 18 threads, needle, thread soak and detailed instructions.