ZIP BAG LARGE 19X17 p Filter nets with zipper. Suitable for a wide variety of filtration media. Anti-corrosion zipper. The Zip Bag is a net for filtration media. It is available in several sizes, can hold a wide variety of filtration media and is equipped with a practical anti-corrosion zipper.

Matrix 250 mL Natural porous bacterial carrier. Works aerobically and anaerobically. No need to change it over time. Matrix is the highly effective high-porosity filtration media for nitrogenous waste removal. Each liter of Matrix provides as much surface area

Matrix 500 mL Natural porous bacterial support. Works aerobically and anaerobically. No need to change it over time. Matrix is the highly effective high-porosity filtration media for nitrogenous waste removal. Each liter of Matrix provides as much surface area

CupriSorb 500ml Product Description CupriSorb™ is a narrow spectrum, synthetic adsorbent based filter material for removing copper and heavy metals from either freshwater or marine water. It extracts all types of copper, including chelated copper, and remains effective until it turns a deep blue-black color. It may be regenerated repeatedly. If placed in continuous...

Flourite Dark 7 kg High quality natural substrate for planted aquarium. Good for the aquarium. Provides essential minerals for plant growth. Flourite Dark is a stable porous clay gravel specially ground for the natural planted aquarium. Its appearance is best suited for planted aquariums, but can be used in any freshwater aquarium environment....

Flourite Dark 3,5Kg High quality natural substrate for planted aquarium. Good for the aquarium. Provides essential minerals for plant growth. Flourite Dark is a stable porous clay gravel specially ground for the natural planted aquarium. Its appearance is best suited for planted aquariums, but can be used in any freshwater aquarium environment....

FLOURITE BLACK 7KG- High quality natural substrate for planted aquarium. Good for the aquarium. Provides essential minerals for plant growth. Flourite Black is a stable porous clay gravel specially ground for the natural planted aquarium. Its appearance is best suited for planted aquariums, but can be used in any freshwater aquarium environment....

Flourite Black 3,5Kg High quality natural substrate for planted aquarium. Good for the aquarium. Provides essential minerals for plant growth. Flourite Black is a stable porous clay gravel specially ground for the natural planted aquarium. Its appearance is best suited for planted aquariums, but can be used in any freshwater aquarium environment....

FLOURITE RED 7KG- High quality natural substrate for planted aquarium. Good for the aquarium. Provides essential minerals for plant growth. Flourite Red is a stable porous clay gravel specially ground for the natural planted aquarium. Its appearance is best suited for planted aquariums, but can be used in any freshwater aquarium environment....

Flourite Red 3,5Kg High quality natural substrate for planted aquarium. Good for the aquarium. Provides essential minerals for plant growth. Flourite Red is a stable porous clay gravel specially ground for the natural planted aquarium. Its appearance is best suited for planted aquariums, but can be used in any freshwater aquarium environment....

FLOURITE BLACK SAND 7KG- High quality natural substrate for planted aquarium. Good for the aquarium. Provides essential minerals for plant growth. Flourite Black Sand is a stable porous clay gravel specially ground for the natural planted aquarium. Its appearance is best suited for planted aquariums, but can be used in any freshwater aquarium...

Flourite Black Sand 3,5Kg High quality natural substrate for planted aquarium. Good for the aquarium. Provides essential minerals for plant growth. Flourite Black Sand is a stable porous clay gravel specially ground for the natural planted aquarium. Its appearance is best suited for planted aquariums, but can be used in any freshwater aquarium...