Highly-effective alkalinity(KH)-increasing ("buffer") solution. Helps increase pH stability in an aquarium by raising the alkalinity. Provides a source of...
Highly-concentrated ionic calcium solution. Increases the concentration of calcium in marine aquarium water to provide corals and other reef-building invertebrates with one of the most important e...
Highly-concentrated, extended activity iodide solution. Provides iodide, which is important to hermatypic corals and other invertebrates harboring zooxanthellae, macroalgae, and also to the health of f...
Full-spectrum vitamin supplement formulated to benefit marine fishes, corals and other invertebrates, and other marine aquarium inhabitants. Provides a full-complement of vitamins in the same rati...
Concentrated Vitamin-C Supplement for all Marine Fish & Reef Aquaria
Highly-concentrated vitamin-C solution.
Buffered; will not impact pH when used as directed.
Stronger than competing products.
Vitamin-C is asso...
Begins to eliminate reactive phosphate immediately upon addition to aquarium.
Safe for all inhabitants of reef and marine fish-only aquaria.
Each ml eliminates 1 ppm phosphate in 4 US-gallons of water (250 ml tre...
Suspension of particulate, microencapsulated marine proteins, lipids, and carbohydrates fortifiedwith complex and free form amino and fatty acids,and vitamins important to immune system function.
Appropriate for feeding many L...
Complex system of non-pathogenic aerobic and anaerobic microbes, as well as natural enzymes, specifically formulated to establish biological filtration in new aquarium set-ups, and to enhance the rate of nitrificatio...
Helps maintain a balanced nutrient-limited marine aquarium by enabling the hobbyist to enhance the rate of microbial growth and reproduction, increasing the rate of phosphate-reduction and denitrification; this is o...
Salt Mix Bucket makes 50 gallons of saltwater
You asked for it. We delivered it.
Formulated from natural seawater chemistry
Mixes to 1.025 g/cm 3
Composed of ACS-and USP-grade ingredients
Extensively tested for ove...
Bioactive filtration media, providing an ideal colonization substrate and a suitable source of organic carbon to beneficial microbes responsible for uptake of nitrate and phosphate.
Helps decrease latent organic ...
Next-generation regenerable phosphate adsorption resin effective in marine aquaria; will also remove silicates.
Far more effective than activated alumina and granular ferric products.
Will not negatively impact wa...