ReviewsEffective Biological Filtration

Aquascape 9020 Signature Series 2500 Pond BioFalls Filter, Black

Provides effective biological and mechanical filtration for ponds up to 2,500 gallons.
Durable, rotationally-molded polyethylene construction and rounded shape maximizes structural strength.
Includes everything needed for simple and easy installation.
Removable rock tray holds rocks, plants, and gravel, helping to naturalize the filter into the landscape and pond.

INCLUDES CARTRIDGE: The molded ribbed back maximizes contact with water – includes premium activated carbon..
BIOLOGICAL FILTRATION: Bio-Foam biological filtration removes toxic ammonia and nitrites on contact..
QUIET: Decoupled motor with dampeners reduces noise to below 40 dB..
POWERFUL: Impeller and motor assembly designed for efficient power usage filters 20-to 40-gallon aquariums 5 times per hour..
SLEEK DESIGN: Designed to fit standard aquarium hoods and canopies, the Aqua-Tech Ultra Quiet Power Filter makes aquatic filtration easy..

Includes cartridge: the molded ribbed back maximizes contact with water – includes premium activated carbon..
Biological filtration: bio-foam biological filtration removes toxic ammonia and nitrites on contact..
Quiet: decoupled motor with dampeners reduces noise to below 40 db..
Powerful: impeller and motor assembly designed for efficient power usage filters 10- to 20-gallon aquariums 5 times per hour..
Sleek design: designed to fit standard aquarium hoods and canopies, the aqua-tech ultra quiet power filter makes aquatic filtration easy..

WITH ROTATING BIO-WHEEL: Patented Bio-Wheel technology provides excellent wet/dry biological filtration..
MULTI-STAGE FILTRATION: Delivers mechanical, chemical and biological aquarium filtration to maintain a clean aquatic environment..
COMPATIBILITY: Use with Marineland Rite-Size Filter Cartridges (see individual filter for sizing recommendations)..
FIVE SIZES: Available in 75 GPH, 100 GPH, 150 GPH, 200 GPH and 350 GPH sizes..

The Pond Guy AllClear G2 Bio Pressure Filter & Ultraviolet Light Clarifier with Backflush System, Pressurized External UVC Biological & Mechanical Filtration, Koi Fish Water Garden, All Clear 2000.
Three Types of Filtration One Powerful Unit -- The AllClear G2 Filter features ultraviolet, mechanical, and biological filtration, clarifying and polishing your water before returning it to the pond..
High Output, Low Energy 9-Watt UV Clarifier -- The UV clarifier exposes pond water to a high output ultraviolet light to clear the water before it travels to the chamber. Energy efficient 9-watt bulb..
Mechanical & Biological Filtration -- Inside the chamber, alternating low- and high-density filter media pads filter out debris particles and provide a place for healthy beneficial bacteria growth..
Backflush Feature for Easy Cleaning & Maintenance -- When a cleanout is needed, move the easy-clean lever up and down. Action releases debris, fish waste, and other contaminants from the filter pads..

Provides effective biological and mechanical filtration for ponds up to 6,000 gallons.
Durable, rotationally-molded polyethylene construction and rounded shape maximizes structural strength.
Includes everything needed for simple and easy installation.
Removable rock tray holds rocks, plants, and gravel, helping to naturalize the filter into the landscape and pond.

With bio-wheel technology: bio-wheel technology provides wet/dry biological filtration..
Multi-stage filtration: delivers mechanical, chemical and biological Aquarium filtration to maintain a clean aquatic environment..
Compatibility: use with Marine Land rite-size B filter cartridge..
Six sizes: 100 (for up to 10 gallons), 125 (for up to 20 gallons), 175 (for up to 30 gallons), 275 (for up to 50 gallons), 375 (for up to 75 gallons), 450 (for up to 90 gallons)..

With bio-wheel technology: bio-wheel technology provides wet/dry biological filtration..
Multi-stage filtration: delivers mechanical, chemical and biological Aquarium filtration to maintain a clean aquatic environment..
Compatibility: use with MarineLand rite-size E filter cartridge..
Six sizes: 100 (for up to 10 gallons), 125 (for up to 20 gallons), 175 (for up to 30 gallons), 275 (for up to 50 gallons), 375 (for up to 75 gallons), 450 (for up to 90 gallons)..
Flow control: flow Control up to 450 GPH..

WITH BIO-WHEEL TECHNOLOGY: BIO-Wheel technology provides wet/dry biological filtration..
MULTI-STAGE FILTRATION: Delivers mechanical, chemical and biological aquarium filtration to maintain a clean aquatic environment..
COMPATIBILITY: Use with Marineland Rite-Size C Filter Cartridge..
SIX SIZES: 100 (for up to 10 gallons), 125 (for up to 20 gallons), 175 (for up to 30 gallons), 275 (for up to 50 gallons), 375 (for up to 75 gallons), 450 (for up to 90 gallons)..
FLOW CONTROL: Flow control up to 375 GPH..

Biological and mechanical aquarium filtration.
Designed specifically for Fluval 404/405/406 canister filters.
This media is suitable for use in both freshwater and saltwater aquariums.
Traps waste and debris from your fish tank's water and maximizes biological filtration while maintaining even flow.

SUBMERSIBLE POND AND FOUNTAIN PUMP: Enhance your water feature with his device. Pumps oxygen into water, creating a healthy environment for plants and fish. By adding movement to the water, you avoid pond settling and becoming stagnant..
LONG LASTING FILTRATION: Easily attach this biological filter to the water pump for up to 18 months of filtration.
IDEAL FOR SMALL PONDS: The kit is best suited filtering ponds up to 750 gallons and approximately 18" deep..
ENVIRONMENTALLY AND FISH FRIENDLY: The mechanical and biological filtration encourages the growth of beneficial bacteria for a naturally balanced pond.