Multifunctional Aquarium Cleaner 2 in 1 Cleaning Kit - Gravel Cleaner is ideal for water changing and sanding. Aquarium pump nozzle threads prevent absorption of young fish, grass and gravel Aquarium cleaning compression structure - equipped with soft water pipe (183 cm) and 2 hard water pipes (28 cm x 2). The gravel cleaner hole is tightly connected, there is no need to worry about the leakage problem of the Aquarium Filter Check Valve design, Note: Since the pump is a one-way pump, it is necessary to press one end of the letter QV On the outlet Aquarium Water, the water pump is easy to grip, just press a few pumps, the water will start automatically. High quality PVC tubes do not bend to prevent water flow, just bend any position to suit your use. (Please note: the location of the water port should be lower than the inlet position) Aquarium cleaner, the aquarium gravel cleaner can be divided into different parts, you can adapt as needed. It can also be connected to the aquarium to free your hands, is ideal for daily maintenance and regular replacement Delivery quantity: 1 Set Powerful Sampling Stone Cleaner --- Water Heater, Washing, Aquarium Cleaning Aquarium Fish Tank (Water Tank) Cleaner is a good choice for cleaning aquatic family, which can save your time and improve cleaning efficiency. Change Water is an important part of maintaining fish health, but it may be tired of time, especially after a whole day, use our gravel cleaner, these problems will be eliminated, your life it will become easier. Easy to use the pliers Safe and durable PVC harp tube Easy to use It is very easy To use, just pinch 3-5 times, the water will automatically flow out. When performing effortless water changes or aquarium cleaning Clamp support the water exchanger can be attached to the aquarium glass, it is ideal for maintenance of routine and regular water changes. Safe and durable PVC harp tube High quality PVC tube has high strength and corrosion resistance, will not collapse to prevent flow water, easy to be folded into any position depending on your use so you can easily Change water or clean an aquatic box Aquarium Cleaner < p> Step 1: First install an airbag (anti-drip pump piston) Step 2: Divide the airbag into two ports, one with "QA" text, no other, i.e. mounted on the end of the pipe without text in step 3: mounted on the rigid pipe conduit port (or select the desired wash water Sand Port) Use of: 1. Connect the water pipe and the water pipe, then place them in a suitable position. 2. Place the letter qv on the hand pump to be installed next to the bucket. 3. Press the extrusion air several times, the water will automatically start to flow. Features: The color of the color is green. Material: PVC + ABS Rigid outlet tube Length: 28 cm (11 inches) Soft outer tube Length: 184 cm (72.4") Total length of gravel cleaner: 238-266 cm (93.7-104.7 inches)