Multifunctional and Convenient: Aquarium straw is ideal for feeding aquarium organisms, for example, corals, reefs, sea anemones and fish, etc. Besides, the aquarium pipette can also change the water and add liquid fertilizer for the aquarium, and clean the dirt and residue on the bottom of the aquarium. Safe and Durable Material : The coral feeding tube is made of high quality silicone and plastic, it has good workmanship and solid structure, it is safe and no harm to aquarium organisms, it is strong and durable, it has a long service life. duration. Excellent Design: The aquarium water changer has the length of 35cm, it is long enough to reach the correct depth of the aquarium. The tube is transparent, it is easier to observe, you can better control the amount of feeding. Easy to Use: The use of the aquarium dropper is simple and easy, you just need to press the pump on the top of the dropper and control it as needed, it has the good performance, you can use it easily. Wide