Routine maintenance is the secret to a crystal-clear aquarium. This Semi-Automatic Aquarium Siphon takes the mess out of water changes. Designed for both beginners and pro hobbyists, it allows you to clean your substrate and refresh your water without ever getting your hands wet.
2-in-1 Maintenance: Use it to quickly drain old water or use the wide-mouth nozzle to deep-clean gravel and sand.
Fish-Safe Protection: Features an integrated filter grid inside the nozzle to ensure your fish, shrimp, and plants stay safely inside the tank.
High-Suction Hand Pump: The thickened, ergonomic "airbag" starts the water flow in seconds—no mouth-siphoning required!
Full Control: The Large (2.6M) model includes a built-in flow control valve, allowing you to adjust the drainage speed for delicate aquascapes.
Durable & Flexible: Made from high-quality, thickened PVC that resists kinking and remains transparent for easy monitoring.
Available Lengths: 1.5 Meters (approx. 5ft) or 2.6 Meters (approx. 8.5ft)
Operation: Manual Hand Pump (Semi-Automatic Siphon)
Material: Eco-friendly, BPA-free Plastic & PVC
Suitability: Perfect for Freshwater, Saltwater, and Planted Tanks
Connect the rigid intake tube to the flexible hose.
Submerge the intake nozzle in the aquarium.
Place the discharge end into a bucket (keep the bucket lower than the tank).
Squeeze the gray airbag 3–5 times until the siphon starts.