ReefStock 2026

PNS Probio Live purple non-sulfur bacteria (Rhodopseudomonas palustris): Live Food for Coral high in protein and vitamin B12 Removes Ammonia. Removes Phosphates. Free Swimming. Photosynthetic. Anaerobic...

The Fauna Marin Reef ICP Total Test gives a quick, accurate, and easy overview of over 90 water values in reef aquariums. From macro elements to trace elements and pollutants, you get a complete overview with corresponding dosage and action...

A Functional Cohort of Real Reef Bacteria Restore key anaerobic microbial genera for enhanced carbon, nitrogen and sulfur cycling. Conditions & Stabilizes Phototrophic diazotrophs are ecologically integral, and indeed well...

Hanna Instruments HI97115UC Marine Master Bluetooth Multiparameter Checker Precision Testing for the Serious Reef Hobbyist Achieve unparalleled accuracy and control over your reef aquarium's water chemistry with the Hanna Instruments HI97115UC Marine...

YelloSno is the best delivery system of vitamin B12 through food where dosing of B12 as a supplement alone cannot be simply absorbed.  Organics bonded with bacteria offering a just slightly heavier than neutrally buoyant coral and filter...

  It’s all in the balance   Red Sea’s TRACE COLORS PRO Multi Test Kit includes advanced tests for the high accuracy measurement of Iodine, Potassium and Iron. All of these elements are associated with many biological...

The ATI ICP-MS Ultimate Water Analysis is a laboratory water analysis of 50 parameters in a reef tank that provides a complete overview of a tank's health, which is impossible with traditional test equipment. Each test checks calcium, alkalinity,...

PNS Probio Live purple non-sulfur bacteria (Rhodopseudomonas palustris): Live Food for Coral high in protein and vitamin B12 Removes Ammonia. Removes Phosphates. Free Swimming. Photosynthetic. Anaerobic...

Professional ICP seawater laboratory analysis.  The chemical elements of the seawater sample are analyzed using ICP-OES. In addition, other measurement methods are used to analyze other important parameters and nutrient concentrations. A sample...

This premium bundle combines the advanced ORCA MK2 oscillating mount with the highly efficient Turbelle® nanostream 6075 pump. It is a complete, "Plug & Play" system designed to bring dynamic, natural reef currents to your aquarium by physically...

The Turbelle stream 6105 ORCA is the ultimate flow solution for larger reef aquariums. This professional-grade bundle combines the raw power and extreme efficiency of the Tunze 6105 Stream Pump with the intelligent, motorized ORCA MK2 Oscillating Mount...

The Turbelle stream 6105 ORCA is the ultimate flow solution for larger reef aquariums. This professional-grade bundle combines the raw power and extreme efficiency of the Tunze 6105 Stream Pump with the intelligent, motorized ORCA MK2 Oscillating Mount...

Introduce the "ultimate cleanup crew" and a gourmet live feast to your aquarium with Reef SeaCrits. This 4oz bottle is packed with thousands of live Tigriopus californicus copepods, specifically chosen for their hardiness, nutritional density, and...

Testing saltwater aquarium water in minutes, the API AQUASPIN Saltwater Disk is used in the AQUASPIN photometer and is ideal for testing saltwater or reef aquarium parameters. The sealed disk is a one-time use and holds the reagents to test all eight (8)...

This premium bundle combines the advanced ORCA MK2 oscillating mount with the highly efficient Turbelle® nanostream 6075 pump. It is a complete, "Plug & Play" system designed to bring dynamic, natural reef currents to your aquarium by physically...

Use CoraScape Bonder to quickly and easily form strong, gravity-defying and amazing aquascapes with limestone rocks such as STAX. The instant bonding is achieved when used with CoraScape Powder, aragonite sand, or any sand made of calcium carbonate.

BLACKOUT Special Edition SaltwaterAquarium.com Exclusive! - Only Sold by SaltwaterAquarium - Orca MK2 without the pump.  Will work with your 6055, 6075, 6095, 6105 HUB Edition Models. Product Overview: Tunze ORCA MK2 (Oscillating Unit) The...

Home Brew Margarita Phytoplankton, now infused with Hydrospace PNSB, is a specially formulated live food designed for coral, clams, feather dusters, tunicates, sponges, sand bed inhabitants, and zooplankton within a captive reef aquarium. This product...

Elevate the health and vitality of your reef ecosystem with Home Brew Cosmopolitan, a premium, live multi-strain phytoplankton blend. Specifically formulated to provide a diverse nutritional profile, this 15oz "cocktail" of marine microalgae is designed...

Give your reef the "Black Gold" treatment with Home Brew Texas Tea, a potent, live multi-strain phytoplankton and beneficial bacteria blend. Engineered for maximum biological impact, Texas Tea is designed to accelerate coral growth, deepen tissue...

The innovative, API AQUASPIN Photometer is ideal for testing all important freshwater, saltwater aquarium and pond water parameters. Test 7 freshwater parameters and 8 saltwater parameters in only 2 minutes, and receive accurate results personalized with...

CoraScape Powder is a natural oolite sand for use when bonding dry limestone rocks to make invisible, seamless joints.

Orca MK2 without the pump.  Will work with your 6055, 6075, 6095, 6105 HUB Edition Models. Product Overview: Tunze ORCA MK2 (Oscillating Unit) The ORCA MK2 is a high-tech oscillating mount developed in collaboration with ReefHub. It is...

A Functional Cohort of Real Reef Bacteria Restore key anaerobic microbial genera for enhanced carbon, nitrogen and sulfur cycling. Conditions & Stabilizes Phototrophic diazotrophs are ecologically integral, and indeed well...

Testing freshwater aquarium water in minutes, the API AQUASPIN Freshwater Disk is used in the AQUASPIN photometer and is ideal for testing freshwater aquarium or pond water parameters. The sealed disk is a one-time use and holds the reagents to test all...

0.5 Gallon Fully Sealed Traveling Aquarium The world’s first fully sealed traveling aquarium. The Small-In-One Nomad is a compact 0.5-gallon aquarium designed for safely transporting and displaying corals in a controlled environment. Built for...

Hardscapers CS is a two-part kit that contains 2oz. of CoraScape Bonder Cyanoacrylate and 200 grams our CoraScaper Powder made from pulverized coralline-colored oolitic limestone. Also included is a curved-tip irrigation syringe to facilitate the...

Hardscapers WS is a two-part kit that contains 2oz. of CoraScape Bonder Cyanoacrylate and 200 grams our CoraScaper Powder made from pulverized white oolitic limestone. Also included is a curved-tip irrigation syringe to facilitate the application of the...