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...
Increases pH in all Marine and Freshwater Aquaria
Increases pH in marine and reef aquaria.
May be used to help increase pH in aquaria that have adequate alkalinity yet have chronically-depressed pH levels; whil...
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...
Microdiet for Planktivorous Marine Fishes, Corals & other Suspension-Feeding Invertebrates
Suspension of particulate, microencapsulated marine proteins, lipids, and carbohydrates fortified with complex and free-form...
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...
Potassium Solution Primarily for Reef Aquaria Housing SPS Corals
Highly-concentrated ionic potassium solution.
Provides potassium, an important component of aragonite (the mineral secreted as skeletal material ...
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...
Ultra-activated Phosphate-adsorption Media with Superior Performance Characteristics
Utilizes NanoIntelex Technology to create an enhanced, "ultra-activated" material with
the capacity to outperform conventional phos...
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 ratios found in the tis...
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...
Concentrated Strontium Supplement for All Marine Fish & Reef Aquaria
Highly-concentrated ionic strontium solution.
Incorporated by corals, clams, and other reef-building invertebrates into aragonite, the mineral...
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...