Continuum

Made in USAScraper for saltwater and freshwater aquariumsNo hollowness here.The AquaBlade is injected molded as a solid piece of plastic which keep...

Made in USAScraper for saltwater and freshwater aquariums     Built for performance. By design.With its solid construction, safe for acrylic* blade...

Built for performance. By design.With its solid construction, safe for acrylic* blades, and molded-in fiberglass handles, the AquaBlade looks beaut...

The Continuum advantage. Stress Defense•F is a non-acidic, shrimp safe, technologically advanced, premium quality, maximum strength slime coating ...

Minor, trace & rare earth mineral complex for african & other hard water cichlids Replenishes crucial minor and trace minerals lost to fil...

Extremely porous filtration medium Highest surface area of any filtration medium in the world Suitable for marine aquariums and hard freshwater aq...

Built for performance. By design.With its solid construction, safe for acrylic* blades, and molded-in fiberglass handles, the AquaBlade looks beaut...

Highest surface area of any filtration medium in the world Extremely porous filtration medium designed to be used in all aquariums and aquatic sys...

Technologically advanced, premium quality, maximum strength clarifier High tech, long chain polymer that is safe for sensitive freshwater fish and...

Simulates conditions of color and content of Amazon and similar forested river regions of South America, Southeast Asia and Africa Particularly us...

Reconstituting reverse osmosis, deionized or distilled water ensures complete user control over aquarium water parameters High quality, multi-comp...

High quality, multi-component, broad spectrum mixture of all mineral ions Converts those filtered waters into a natural environment  Used to raise...

Designed to provide critical Kreb’s cyle constituents and act as a high quality carbon source Particularly useful in heavily planted aquariums Pro...

Designed to encourage and accelerate growth of purple and pink coralline algae Does not encourage green algae growth Made from expensive marine ar...

Reef Sculpture parts A & B, when used together and as directed are an ionically balanced calcium and alkalinity control system Does not cause ...

Unique, multicomponent iodine release system, designed to nourish organisms that require iodine Particularly useful for soft corals of all kinds, ...

High quality, ionically balanced solution of hydrated magnesium salts Safely raise the magnesium level in marine aquariums Provides essential mag...

High quality, maximum strength ionic calcium solution Safely raise the calcium level in marine aquariums Provides essential calcium for increased ...

Minerals influence the coloration of all marine species including corals and clams  Marine ElementsT mineral complex replaces crucial minor and tr...

High quality, maximum strength ionic potassium solution Stronger than most competing products Safely raises the potassium level in marine aquari...

Nutritious, balanced diet Provides for growth and increased coloration Provides all of the essential amino acids required Also provides rich bio...

High quality, multi-component blended true buffering system Raises the alkalinity or buffering capacity of marine fish and reef aquariums and auto...

Supreme quality, high activity filtration resin Adsorbs of copper and other toxic metals in marine, brackish and freshwater systems include plante...