Seachem Tidal 55 Power Filter The Tidal™ 55 Power Filter is designed to deliver powerful, flexible, and easy-to-maintain filtration for both freshwater and saltwater aquariums. Built from the ground up for reliability and performance, it combines mechanical, biological, and surface filtration into one versatile hang-on-back filter. With smart features such as a self-priming pump, dual water intake with surface skimmer, adjustable flow control, and a maintenance alert system, the Tidal™ series helps maintain crystal-clear water while reducing maintenance effort. Suitable for aquariums 55–110 gallons, and backed by a 3-year warranty (extendable to 5 years upon registration). Key Features Lid doubles as a maintenance tray for the media basket Blue maintenance monitor alerts when cleaning is needed Large media basket — supports any filtration media (no cartridges) Includes Seachem Matrix™ bio-media and starter foam Adjustable leveling base for different tank rims Adjustable intake and flow rate Self-priming pump & self-cleaning impeller Optional heater holder attachment Surface skimmer removes oily film and floating debris Advanced Filtration Design Bottom-to-top water flow ensures full contact with filter media Ventilated lid and aeration grooves maximize oxygen exchange Silent, insulated pump with very low power consumption Detritus-capture basket prevents debris from re-entering tank Maintenance alert rises when media becomes clogged Versatile Performance Telescoping intake pulls water from any tank depth Dual intake balances surface skimming and deep filtration Fully adjustable flow — from gentle circulation to strong current Internal recirculation prevents pump wear at low flow settings Compatible with all Seachem media configurations Easy to Use Self-priming — restarts automatically after power outages Removable basket snaps into lid for mess-free cleaning Corrosion-resistant impeller for fresh or saltwater use Large capacity media chamber — no replacement cartridges needed
