Aquarium Gravel Vacuum Siphon, 6 ft Hose, for 5-20 Gal Tanks | Manual fish tank water changer for gravel or sand; squeeze bulb start, includes nozzles, connectors and hose clip

Core Use and Fit:This manual aquarium gravel vacuum siphon is made for routine water changes and light substrate cleaning in 5 to 20 gallon fish tanks. The slim intake helps with control in compact aquariums and can be guided around gravel, sand, decor, and corners while water drains.Not Suitable and Before You Buy:This item is not electric and does not use a motor. It is best for small to mid-size aquariums and may drain more slowly in larger tanks than wider siphons. Before buying, confirm a 6 ft hose works for your bucket setup and confirm your tank depth is within about 27 in.How to Use:Assemble the rigid tubes and attach the hose. Submerge the intake and squeeze the bulb 3 to 5 times to start the siphon. Guide the intake over gravel or sand and clean section by section. To stop flow, lift the intake above the waterline or pinch or raise the hose.Tips for Better Flow:Keep the hose as straight as possible and avoid sharp bends. Increase the height difference between the tank and bucket when possible. On fine sand, use a lighter touch to reduce sand pickup.Care:Rinse parts with clean water after use and let them dry before storage. Check the hose path for bends or kinks before each use.Specs:Tank size fit: 5 to 20 gal.Tank depth fit: up to about 27 in.Hose length: 200 cm / 6 ft.Rated flow: 80 GPH as listed.Type: manual squeeze-bulb siphon.What’s included: 1 sand cleaning tube, 2 rigid tubes, 1 siphon pump, 1 flexible hose, 1 duckbill nozzle, 1 small nozzle, 1 rigid tube connector, 1 flow regulator connector part, 1 fixing clip.

• Made for Small Aquariums: Slim intake is designed for 5 to 20 gallon tanks and helps clean around decor, corners, and tighter spaces during water changes
• Manual Siphon Start: Squeeze bulb starts the siphon without electricity, batteries, or cords for routine aquarium water changes
• Clean While Draining: Use over gravel or sand to remove loose waste and leftover food as water drains from the tank
• 6 ft Hose and Tank Fit: Includes a 6 ft hose for routing water to a bucket and fits tanks up to about 27 in deep; draining may feel slower in larger tanks than with wider siphons
• What’s Included and Flow Notes: Includes sand cleaning tube, 2 rigid tubes, squeeze bulb, hose, duckbill nozzle, small nozzle, rigid tube connector, flow regulator connector part, and fixing clip; stop flow by lifting the intake above the waterline or pinching or raising the hose