MagTool Aquarium in-Sump DC Protein Skimmer, with Controllable DC Pinwheel Pump for Up to105-135Gal Reef Tank (N130 Plus)

Compact size fit for space-limited installations and supply powerful filtration. Thanks to the internal pump and the new ""bottom-open"" outlet design minimizes footprint to be 7.9x7.4inch, support up to 105(Heavy bio-load)-135gal(Light bio-load) aquarium tanks.. 400GPH DC sine wave pumps with special needle wheel impellers to whip up large amounts of air with optimum bubble size. The sine wave technology allows the pump gives out higher power with silencer sound. The pump also come with smart controller with 1-8 level speed, and with feed model, delay start function.. Exclusive Cell-cast diffuser designed to efficiently mix air and water. together with the cone structure the random twirling and turbulent flow will be eliminated. A stable laminar flow is created inside the skimmer`s reaction chamber and maximizes the performance and efficiency of the skimmer like no other design!. Superior Design, A built-in air intake silencer reduces noise for near-silent operation. The hybrid-cone design maximizes the size of the reaction chamber and to allow the skimmate to smoothly rise into the collection cup. The advanced Bubble Chamber decreases turbulence and produced a stable laminar flow: which improves bubble transition and boosts skimmer performance.. Specifications & Maintenance：Footprint: 7.9 x 7.4 inch, compact design for easy installation in space-limited setups. Max pump power consumption: 20 Watt for energy-efficient operation. Includes a 1-year warranty for worry-free use. Recommended water level: 6.5–8.0 inches, ensuring optimal performance and stability.