Thrive A Frag Plugs Medium 18 Plugs
Thrive s take on the common coral plug is anything but common. These ceramic plugs look natural and are heavy. Unlike aragonite mixed with a Portland cement, Thrive s Coral Plugs do not leach aluminum. Thrive plugs are designed to organize and trade, without detracting from the beauty of your aquarium. We have provided a hole and a Tyvex tag, so that you can easily track and organize your Coral Plugs. Tags can be written on with sharpies or a dark pencil. The shape of the plug is designed to ensure water flow to the base of the fragment and better blend in with your reef.