DC Protein Skimmer


Simplicity DC skimmers

Reliable Performance. Great Value.

Pulls in more air than expensive competitors – and more air combined with our needle-wheel impeller and hybrid cone body make for an incredibly efficient skimmer.

Needle Wheel Impeller

Needle Wheel Impeller

Slices up the air to create a ton of fine micro bubbles. These micro bubbles attract proteins removing food, detritus and other waste from the water.

Hybrid Cone Design

Improves contact time giving proteins more opportunity to stick to the bubbles and helps to concentrate the foam as it rises.

Custom Control

Easy to read wedge pipe setting indicator, adjustable air intake and controllable pump allows skimmer to be dialed in to achieve the best performance for your unique system.

DC Pump

Powerful, energy efficient DC pump with needle wheel impeller and controller.


Easily adjust pump speed and temporarily turn the pump off using the feed mode. Built-in digital readout displays current speed and power consumption.

Collection Cup

Bayonet locking collection cup and built-in collection cup drain.

Simple Maintenance

Thumbscrew assembly for easy cleaning. Skimmer body is made from high-quality cast acrylic that is durable and easy to clean.

Simplicity 120DC Protein Skimmer


120-360 L/h
6-12 watts
6.7” x 6.3” x 18.7”
up to 120 gal (light)
up to 90 gal (medium)
up to 60 gal (heavy)

Simplicity 240DC Protein Skimmer


240-660 L/h
9-18 watts
8.3” x 7.9” x 19.5”
up to 240 gal (light)
up to 180 gal (medium)
up to 120 gal (heavy)

Simplicity 320DC Protein Skimmer


600-1,200 L/h
14-28 watts
9.1” x 8.3” x 21.3”
up to 320 gal (light)
up to 240 gal (medium)
up to 160 gal (heavy)

Simplicity 540DC Protein Skimmer


900-1,800 L/h
13-35 watts
9.9” x 11” x 22”
up to 540 gal (light)
up to 405 gal (medium)
up to 270 gal (heavy)

Simplicity 800DC Protein Skimmer


1,200-2,400 L/h
25-69 watts
12.2” x 13.4” x 23.7”
up to 800 gal (light)
up to 600 gal (medium)
up to 400 gal (heavy)

Lifetime Support based in the USA

USA Support

Our products come with
unlimited lifetime support
based in the U.S.A.


3 year prorated limited warranty.
Unlimited lifetime support.

our promise

Our Promise

It’s simple.
We promise to be there
when you need us.