Contain 25% more carbon

Includes wet-dry chamber for added biological filtration and oxygenation

Chemical filtration cartridges include 25% more activated carbon than most competitors to remove more pollutants for longer period of time.

Higher flow rates ensure higher dissolved oxygen content for healthier, more active fish. Also higher turnover means more water filtered per hour.

Patented biological grid provides more surface area for sustaining a healthy biological bacteria bed. A second wet-dry grid adds more biological filtration and increases the oxygen supply as the water flows back into the aquarium.

The internal pump is actually submerged in the aquarium. This helps dampen noise, eliminates leaks and starts up automatically (no priming) after cleaning or power interruptions. No more messy spills.

Aqueon Power Filters Feature:
• 4-stage filtratrion - including wet-dry
• Silent operation
• Auto-start pump
• Easy-change cartridges

The superior filtration of a canister filter but hangs on the back of the aquarium

The SmartFilter also features the most convenient cartridge replacement system, with a universal, one-size-fits-all cartridge. The revolutionary cartridge caddy is easy to access and features a drip-reduction cup.

Plus, the RENA SmartFilter offers 3 levels of filtration: mechanical, chemical and biological for maximum cleaning power.

It also combines with the RENA SmartHeater to offer an integrated filtration and heating unit. Water heats right in the filter for less aquarium clutter.

Features:
• Includes biological filtration usually missing on most power filters
• Includes in-line mount for Rena heater to heat water as it passes the filter rather than in the tank.
• Contains everything you need to get started.

For fresh and saltwater aquariums.

• Filtration material composed of a unique blend of Pharmaceutical grade ion-exchange resins, research grade organic scavenger resins, and high-porosity activated carbon.
• Contains no phosphate.

Complete three-stage filtration in an easy-to-handle hang-on-the-back filter.

Increased circulation from larger Bio Wheels provide more surface area for nitrifying bacteria to grow. As the Bio Wheel turns, water contacts the bacteria, allowing it to eliminate toxic ammonia and nitrite. As the Bio Wheel turns, water is also oxygenated. This keeps the tank and the nitrifying bacteria healthy.

Popular Rite-Size filter cartridges make media care easy. New sealed motor and tighter cover design cut down water noise.

Marineland Penguin Bio Wheel Power Filter Features:
• Deliver easy, three-stage mechanical, chemical and biological aquarium filtration
• Easy-to-use Rite-Size Filter Cartridges make media changes a breeze.
• Each Rite-Size Cartridge contains new faster-acting Black Diamond Premium Activated Carbon for maximum efficiency.
• Bio Wheel is proven best at removing toxic ammonia and nitrite.
• Noise-Reducing Two-Piece Vented Covers
• Adjustable Mid-Level Intake Strainers take water from mid-tank for better circulation.
• 6 ft power cord.
• Freshwater and marine tanks.
• Excellent addition for heavily populated tanks.
• 3 Yr Performance Warranty

Four Models for Different Size Tanks
Penguin 100B Power Filter: Perfect for all aquariums up to 20 gallons. Uses Rite Size "A" Cartridge. Dimensions: 5" x 5" x 7.5"	Penguin 150B Power Filter: Perfect for all aquariums up to 30 gallons. Uses Rite Size "B" Cartridge. Dimensions: 8" x 5.5" x 6.75"
Penguin 200B Power Filter: Perfect for all aquariums up to 50 gallons. Uses Rite Size "C" Cartridge	Penguin 350B Power Filter: Perfect for all aquariums up to 75 gallons. Uses Rite Size "C" Cartridge Dimensions: 15" x 5.5" x 7.5"

Twice the capacity and filtration in one unit.

The Emperors feature not one pump (as in ordinary power filters), but two separate water pumps.


• The Flow Pump directs water through the high-capacity Emperor Rite-Size Filter Cartridges and Media Containers, cleaning and trapping solid debris like uneaten food and fish waste in the dense micro-fibers. They have 45% more mechanical filter area to trap larger quantities of dirt and unsightly, unhealthy solid waster.

  Each filter cartridge is also packed with Black Diamond Premium Activated Carbon. As the water passes through the carbon, harmful contaminants are removed.

  Refillable Media Containers can hold an additional 4 oz of activated carbon, White Diamond Ammonia Neutralizing Crystals, Diamond Blend (the ultimate in purifying power) or other chemical filtration media to maximize pollution removal capacity.
  
  

• The BIO-Pump then pressurizes and sends streams of pre-filtered, oxygen-rich water through the extra large, adjustable spray bars to power each BIO-Wheel. As the Bio Wheel turns, it contacts water and air…providing the bacteria with the oxygen they need to grow to keep your tank ammonia-free and clean. Because it is a wet/dry biological filter, Bio Wheel provides bacteria with as much as 30,000 times more oxygen than any underwater biological filtration. More oxygen means more bacteria working many times harder (and faster) to keep your tank ammonia-free and sparkling. Water flowing over the wheel is cleaned and returned.

Additional Performance Features
• Filter hangs unobtrusively n the back of your tank, allowing easy access for all procedures.
• Adjustable dual intake pulls water from two levels of the aquarium: the lower intake gets debris, food and fish waste. The middle intake gets floating problems such as medications and food particles. Mixing of different levels of the tank insures good temperature control, oxygenation, and no pooling of toxins in un-reached regions.
• Indicator Windows and Two-Way Hinged Cover provide easy system access and servicing convenience. Check the bio wheel function or change the cartridges with ease.
• BIO Wheel never clogs and never needs to be replaced.
• Worry-Free, Epoxy-Sealed Motor. U/L listed, CSA available...and moisture-proof to ensure safe operation.
• One year Manufacturer warranty

Two Models for Different Size Tanks
BIO Wheel 280: Perfect for all aquariums up to 50 gallons. 280 GPH flow Dimensions: 10"L x 7"W x 10"H Includes: BIO-wheel, a refillable media container, and cartridge. Uses one Rite Size "E" Cartridge	BIO Wheel 400: Perfect for all aquariums up to 80 gallons. 400 GPH flow Dimensions: 16"L x 7"W x 10"H Includes: Two BIO-wheels, two refillable media containers, and two cartridges. Uses two Rite Size "E" Cartridges

Fast, easy, tells you what to do

Whisper EX Power Filtration Systems Feature:
• Simple Set Up -- Ready to go right out of the box. No priming required.
• Simple Operation -- Patented Timestrip technology lets you see at a glance when it's time to replace your carbon filter.
• Scientifically Engineered Water Flow -- Continuous flushing action prevents debris build up. Outflow maximizes water agitation and oxygenation.
• 3 Year Limited Warranty on all models

The most popular power filter ever

Whisper PF Power Filtration Systems Feature:
• Appropriate for every size aquarium, they provide the three types of filtration that your aquarium needs:
  • Mechanical Filtration -- To remove particles such as uneaten food, bits of plants, fish waste, etc., from the water
  • Biological Filtration -- To provide for the growth of a colony of beneficial bacteria that will eliminate harmful toxins in the water
  • Chemical Filtration -- Activated carbon removes compounds that cause odors and discoloration of the water
• Simple Operation -- Patented Timestrip technology lets you see at a glance when it's time to replace your carbon filter.
• Scientifically Engineered Water Flow -- Continuous flushing action prevents debris build up. Outflow maximizes water agitation and oxygenation.
• 2 Year Limited Warranty on all models

Eugene Danner's Skilter filters are a total filtration system - including a protein skimmer.

Easy to use, the unit hangs on the back or the side of the aquarium, just like a standard filter. It is designed to be self-starting and maintenance-free.

Aquarium Power Filters Provide:
• Protein skimming,
• Aerobic biological filtration,
• Mechanical filtration for saltwater and mini-reef aquariums.

Made of high impact plastic for years of dependable use, even under the adverse conditions of a saltwater environment Ideal primary filter for saltwater aquariums. Skilter 250 pumps up to 250GPH and will handle 10-55 gallons. Skilter 400 pumps up to 400 GPH and will handle 30-100 gallon aquariums. The protein portion of either system will handle aquariums up to 125 gallons, provided adequate mechanical filtration is present. Quiet, dependable power unit employs only one moving part to assure virtually trouble-free operations. Uses disposable filter cartridges and activated carbon.

Bio Matrix Cartridge

Protein Skimmer