Liquid fertilizer supply tube for Lucbuy Coral Feeder, Long Arc SPS HPS Leaf Feeder, Aquarium Marine Fish, Coral, Isogin Chuck, Eel, Minnow Sago, Shrimp and Other Biological Helps provide liquid plant plankton and other nutrients to finger leather corals, stone corals, isogin chucks and tan algae. Apart from feeding corals, you can use an eyedropper to apply the removal solution to Aiptasia and Manjano Anemone. They are more transferred and cannot be removed by hand. Features: -Acrylic material, long lasting and not easy to break. -Used in coral marine reef tanks. - Can also be used to add liquid fertilizer to freshwater plant ponds - Improved 2nd Generation Super Strong Suction Head - Clear tube body, allows you to see clearly amounts of food. Specifications: -Material: Acrylic+Rubber -Size: Approx.35 x 3 x 3cm / 13.8 x 1.2 x 1.2 (L x W x H) Friendly Note: -Coral feed tube should be cleaned and washed before use. - Turn off the circulation pump when feeding corals or other fish. Package included: 1 x Coral/SPS Feeder