Coral disinfectant
Elemental iodine complex, disinfects corals
Good for use before introducing new corals

Can be used in or out of water
Safe for fish, corals, and other invertebrates
Use to attach corals
Ideal for creating rock structures and reef scapes

Black Diamond® Media Premium Activated Carbon eliminates discoloration, odors, and impurities...and keeps on doing it long after other carbons quit.

Black Diamond® Media Premium Activated Carbon eliminates discoloration, odors, and impurities...and keeps on doing it long after other carbons quit.

Black Diamond® Media Premium Activated Carbon eliminates discoloration, odors, and impurities...and keeps on doing it long after other carbons quit.

Reduces nitrate and phosphate
Carbon-based biopolymer (PHA)
For use in a fluidized bed reactor

phosfiltrum™ is a specially formulated, high-density, granular ferric oxide (GFO). It will rapidly remove phosphates and silicates from both freshwater and saltwater and will not release them back into your aquarium.

Reduces nitrate and phosphate
Carbon-based biopolymer (PHA)
For use in a fluidized bed reactor

Fritz Carbon AG is a high-quality, 4x8 mesh granular, activated carbon ideal for use in fresh or saltwater aquariums with all types of filters.

Fritz Carbon AG is a high-quality, 4x8 mesh granular, activated carbon ideal for use in fresh or saltwater aquariums with all types of filters.

Dymax Clear-Mix is a solution that polishes and clarifies water for those struggling with impurities and discoloration caused by driftwood or over-feeding.

Removes nitrates, nitrites, ammonia, and organics
High porosity biological media
Pore size well suited for anaerobic bacteria
No danger of hydrogen sulfide production as with sulfur based media