Coolty Aquarium Gravel Sand Cleaner, Fish Tank Vacuum Siphon Water Changer Pump for Water Changing and Filter Sand Cleaning

Product description: The aquarium cleaner is a good choice to clean aquariums, which can save you time and improve your efficiency when cleaning. Special features: Easy to use. It is very easy to use, all you need to do is pinch it 3 to 5 times, water drains off automatically. If you do a water change function or clean the aquarium without effort. Matching Sun Clamp The water exchanger can be attached to the glass of the aquarium, ideal for daily maintenance and routine water changes. Safe Durable PVC Harp Whistle High quality PVC hose with high strength, corrosion resistant, does not collapse to block water flow, easy to bend into any position to fit for your use. Product Features: Color: Green Material: PVC + ABS Hard Spout Pipe Length: 28cm Soft Spout Length 184cm Total length of gravel cleaner: 238-266cm Package contents: 1 Set Aquarium Vacuum Siphon Water Change Pump Sand Cleaner Application: 1. Connect the inlet and outlet pipe and then place it in a suitable place. 2. Put the letter "QV" on the manual pump must be installed next to the bucket. 3. Press the air a few times, water starts to flow automatically.