Aqueon 34500 ProFlex Sump Model 1, 44-55-Gallon

With aesthetically appealing, clean-line designs, all ProFlex models are manufactured using extremely durable materials, and include a lifetime warranty against leaks. As water enters the ProFlex, it flows through a revolutionary bubble diffuser chamber where bubbles are expelled, significantly reducing noise. After water flows through the bubble chamber, it flows through two 200 micron filter socks to remove large particulate. Add a refugium light to create a thriving refugium for your reef aquarium. Live rock and certain plants/algae help control excess nutrients that may hinder the growth of corals in the main aquarium. Using the BioMedia Accessory Pack, turn the ProFlex into a traditional wet/dry trickle filter. Great for use in freshwater and fish-only saltwater applications to provide advanced biological filtration for a heavy fish load. Ideal for reef applications where utilization of a large protein skimmer is imperative. The expansive sump chambers allow for placement of a large protein skimmer and a constant water level.