FEDOUR 3-in-1 Aquarium Cleaner with Vacuum Function, Adjustable Gravel for Aquarium, Cleaner, Water Changer and Sand Washing Set Hand Siphon Hose Extension Tube

This aquarium gravel cleaner combines 3 core functions: anti-scouring, anti-fouling and wholesale. The waste suction head quickly removes fish droppings and food debris, the water change head allows safe vacuuming even at very low water level, and the sand cleaning head eliminates dirt from the sand, while preventing fish from being sucked in accidentally - meeting all your daily aquarium maintenance requirements. Function: When using this aquarium cleaner with vacuum function, make sure that the water inlet is higher than the outlet. Then press the improved siphon ball 5 to 7 times. Once all the air in the hose has escaped, the water flows through the pressure from the higher to the deeper point. Adjustable water flow: Equipped with a flow control valve, this 3-in-1 aquarium gravel vacuum cleaner allows you to freely adjust the water flow rate. Whether you need a strong flow for quick water changes or a gentle jet for cleaning, it avoids disturbing your fish and ensures an even, controlled cleaning process. Easy and easy to use: press the siphon ball a few times, and this gravel teat for aquariums starts to work. A fixed hook allows the gravel cleaner to be hung on the aquarium rim - convenient for use and storage. The integrated grid design in the sand cleaning head ensures that this aquarium sand scrubber does not disturb or hurt the fish during operation. Package contents: supplied with a 180 cm long soft hose, a 35 cm long extension tube, fixed hook, improved siphon ball, flow control valve, waste suction head, water change head and sand cleaning head - this aquarium siphon vacuum and water change set is suitable for all types of small aquariums and turtle tanks with a Depth of up to 40 cm.