Exclusively designed for aquacultured frag attachment and insertion in a standard egg crate frag rack. EcoTech Marine Frag Plugs are kiln-fired ceramic plugs - available in three colors.
Colors: Natural, Purple or Black
Available in a Mixed Bag containing all three colors
Top of plug is scored in order for glue to better adhere
Bottom of plug is four "legs" which fit easily on egg crate
