Aquarium Gravel Cleaner & Water Changer | 20W/28W Siphon Pump | All-in-One Tank Maintenance Tool

Effortlessly maintain pristine water quality with this 20/28W Electric Aquarium Pump. This powerful water changer and gravel cleaner combines a 20W pump for efficient water changes with a 28W motor for robust vacuuming, delivering a high flow rate to quickly remove waste and debris from your tank substrate. Features and Benefits - Dual-Power 20/28W Motors - Switch between a 20W setting for gentle water transfer and a 28W setting for powerful gravel vacuuming, optimizing performance for each task. - Integrated Siphon & Pump System - Eliminates the need for manual suction starts; simply submerge the intake tube and switch on for instant, mess-free operation. - Adjustable Flow Control Valve - Precisely regulate suction power to protect delicate plants, small fish, and shrimp while effectively cleaning different substrate types. - Durable Corrosion-Resistant Construction - Built with materials designed to withstand constant exposure to water and aquarium chemicals for long-term reliability. - Complete Gravel Cleaning Nozzle - The wide-mouth tube efficiently lifts and separates waste from gravel, sand, or other substrates without removing them from the tank. - Extended 5.9ft (1.8m) Discharge Hose - Provides ample reach to easily drain water directly into a sink, bucket, or floor drain from a distance. Applications - Routine Partial Water Changes - Safely and quickly replace 20-50% of tank water to reduce nitrates and replenish essential minerals, minimizing stress on aquatic life. - Substrate Deep Cleaning - Powerfully vacuum detritus, uneaten food, and fish waste from gravel beds to prevent toxic ammonia and nitrite buildup. - Tank Setup and Tear-Down - Efficiently fill new aquariums or drain tanks for maintenance, relocation, or complete rescapes with controlled water flow. - Hospital/Quarantine Tank Maintenance - Perform gentle water changes in sensitive environments where stable, clean water parameters are critical for fish recovery.