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Offering a hybrid spectrum and 9000K color temperature that supports fish-only marine tanks as well as plant and coral species that require lower light levels, C.O.B provides flexibility for your freshwater or saltwater nano aquarium. C.O.B (Chip On...

Nano Brine are baby Brine Shrimp (Artemia salina) that hatch in transit so they arrive to you at a highly nutritious live stage (24-48 hours post hatch). Protein rich live food for fish, coral, jellyfish and other filter-feeding...

Nano Brine are baby Brine Shrimp (Artemia salina) that hatch in transit so they arrive to you at a highly nutritious live stage (24-48 hours post hatch). Protein rich live food for fish, coral, jellyfish and other filter-feeding...

ALL-NEW DURABLE PACKAGING! Nano Brine are baby Brine Shrimp (Artemia salina) that hatch in transit so they arrive to you at a highly nutritious live stage (24-48 hours post hatch). Protein rich live food for fish, coral, jellyfish and other...

ALL-NEW DURABLE PACKAGING! Nano Brine are baby Brine Shrimp (Artemia salina) that hatch in transit so they arrive to you at a highly nutritious live stage (24-48 hours post hatch). Protein rich live food for fish, coral, jellyfish and other...

Each 16oz portion of 5280 Pods contains 5280+ LIVE Tigriopus, Tisbe, and Apocyclops Copepods ranging from nauplii to adult sizes. 5280 Pods is great for seeding new tanks and refugiums, boosting existing populations, or feeding...

Each 16oz portion of 5280 Pods contains 5280+ LIVE Tigriopus, Tisbe, and Apocyclops Copepods ranging from nauplii to adult sizes. 5280 Pods is great for seeding new tanks and refugiums, boosting existing populations, or feeding...

ALL-NEW DURABLE PACKAGING! Each 16oz portion of 5280 Pods contains 5280+ LIVE Tigriopus, Tisbe, and Apocyclops Copepods ranging from nauplii to adult sizes. 5280 Pods is great for seeding new tanks and refugiums, boosting...

ALL-NEW DURABLE PACKAGING! Each 16oz portion of 5280 Pods contains 5280+ LIVE Tigriopus, Tisbe, and Apocyclops Copepods ranging from nauplii to adult sizes. 5280 Pods is great for seeding new tanks and refugiums, boosting...

Each 16oz portion of Poseidon’s Feast contains 3000+ LIVE Tigriopus and Tisbe Copepods ranging from nauplii to adult sizes. Poseidon’s Feast is great for seeding new tanks and refugiums, boosting existing populations, or feeding...

Each 16oz portion of Poseidon’s Feast contains 3000+ LIVE Tigriopus and Tisbe Copepods ranging from nauplii to adult sizes. Poseidon’s Feast is great for seeding new tanks and refugiums, boosting existing populations, or feeding...

ALL-NEW DURABLE PACKAGING! Each 16oz portion of Poseidon’s Feast contains 3000+ LIVE Tigriopus and Tisbe Copepods ranging from nauplii to adult sizes. Poseidon’s Feast is great for seeding new tanks and refugiums, boosting existing...

  ALL-NEW DURABLE PACKAGING! Each 16oz portion of Poseidon’s Feast contains 3000+ LIVE Tigriopus and Tisbe Copepods ranging from nauplii to adult sizes. Poseidon’s Feast is great for seeding new tanks and refugiums, boosting...

Each 16oz portion of Apocalypse Pods contains 3000+ LIVE Apocyclops Copepods ranging from nauplii to adult sizes. Apocalypse Pods are great for seeding new tanks and refugiums, boosting existing populations, or feeding finicky fish...

Each 16oz portion of Apocalypse Pods contains 3000+ LIVE Apocyclops Copepods ranging from nauplii to adult sizes. Apocalypse Pods are great for seeding new tanks and refugiums, boosting existing populations, or feeding finicky fish...

ALL-NEW DURABLE PACKAGING! Each 16oz portion of Apocalypse Pods contains 3000+ LIVE Apocyclops Copepods ranging from nauplii to adult sizes. Apocalypse Pods are great for seeding new tanks and refugiums, boosting existing...

Each 16oz portion of Tig Pods contains 3000+ LIVE Tigriopus Copepods ranging from nauplii to adult sizes. Tig Pods are great for seeding new tanks and refugiums, boosting existing populations, or feeding finicky fish & inverts...

Each 16oz portion of Tig Pods contains 3000+ LIVE Tigriopus Copepods ranging from nauplii to adult sizes. Tig Pods are great for seeding new tanks and refugiums, boosting existing populations, or feeding finicky fish & inverts...

ALL-NEW DURABLE PACKAGING! Each 16oz portion of Tig Pods contains 3000+ LIVE Tigriopus Copepods ranging from nauplii to adult sizes. Tig Pods are great for seeding new tanks and refugiums, boosting existing populations, or...

Each 16oz portion of Tisbee Pods contains 3000+ LIVE Tisbe Copepods ranging from nauplii to adult sizes. Tisbee Pods are great for seeding new tanks and refugiums, boosting existing populations, or feeding finicky fish & inverts...

Each 16oz portion of Tisbee Pods contains 3000+ LIVE Tisbe Copepods ranging from nauplii to adult sizes. Tisbee Pods are great for seeding new tanks and refugiums, boosting existing populations, or feeding finicky fish & inverts...

ALL-NEW DURABLE PACKAGING! Each 16oz portion of Tisbee Pods contains 3000+ LIVE Tisbe Copepods ranging from nauplii to adult sizes. Tisbee Pods are great for seeding new tanks and refugiums, boosting existing populations, or...

The Reef Nutrition Refugium Starter Kit combines some of  the best brands and elements in one convenient package.  It includes a proven macro algae species (chaeto), large live amphipods (tigger), LIVE phyto to feed the pods, Cermedia filter...

The Reef Nutrition Refugium Starter Kit combines some of  the best brands and elements in one convenient package.  It includes a proven macro algae species (chaeto), large live amphipods (tigger), LIVE phyto to feed the pods, Cermedia filter...

The Reef Nutrition Refugium Starter Kit combines some of  the best brands and elements in one convenient package.  It includes a proven macro algae species (chaeto), large live amphipods (tigger), LIVE phyto to feed the pods, Cermedia filter...

The Reef Nutrition Refugium Starter Kit combines some of  the best brands and elements in one convenient package.  It includes a proven macro algae species (chaeto), large live amphipods (tigger), LIVE phyto to feed the pods, Cermedia filter...

OceanMagik is a nutritious mixture of four Live Phytoplankton strains (Nano, Iso, Tet, and Thal) that is great for feeding copepods, corals, clams, and other filter-feeding inverts. OceanMagik is a hand-selected blend of the most...

OceanMagik is a nutritious mixture of four Live Phytoplankton strains (Nano, Iso, Tet, and Thal) that is great for feeding copepods, corals, clams, and other filter-feeding inverts. OceanMagik is a hand-selected blend of the most...

OceanMagik is a nutritious mixture of four Live Phytoplankton strains (Nano, Iso, Tet, and Thal) that is great for feeding copepods, corals, clams, and other filter-feeding inverts. OceanMagik is a hand-selected blend of the most...

OceanMagik is a nutritious mixture of four Live Phytoplankton strains (Nano, Iso, Tet, and Thal) that is great for feeding copepods, corals, clams, and other filter-feeding inverts. OceanMagik is a hand-selected blend of the most...

ALL-NEW DURABLE PACKAGING! Each 16oz portion of Apocalypse Pods contains 3000+ LIVE Apocyclops Copepods ranging from nauplii to adult sizes. Apocalypse Pods are great for seeding new tanks and refugiums, boosting existing...

ALL-NEW DURABLE PACKAGING! Each 16oz portion of Tig Pods contains 3000+ LIVE Tigriopus Copepods ranging from nauplii to adult sizes. Tig Pods are great for seeding new tanks and refugiums, boosting existing populations, or...

The HI190M is a compact and lightweight magnetic stirrer. With a small footprint, lack of laboratory bench space is no longer a concern. Built to last with a protective covering and a user-adjustable stirring speed, this small stirrer is great for...

The HI731339P is a volumetric pipette designed to measure and transfer exactly 100 µL of solution to a cuvette. To obtain the highest accuracy and precision from the HI758 marine calcium Checker it is necessary to add exactly 100 µL of...

HI731318 are microfiber cloths for wiping the cuvettes used in Checker HC (HI700 series) handheld colorimeters, photometers (HI96000 portable series and HI83000 benchtop series) and turbidity meters. These cloths remove dirt, grease and fingerprints...

The HI731315 are spare glass cuvettes and plastic caps used with the HI7XX Checker® HC colorimeters. Each cuvette has a 10 ml level mark to measure the appropriate volume. The HI731315 includes 2 cuvettes and 2 caps. 10 ml level mark for...

The HI98308 Pure Water tester is a rugged and reliable pocket-sized tester that offers quick and accurate readings. The HI98308 Pure Water tester features graphite electrodes to reduce polarization effects and an exposed temperature probe for fast...

The Checktemp® 1 Digital Thermometer - HI98509 is a high-accuracy thermometer with a 1 m (3.3’) flexible, silicone cable connecting the meter and the stainless steel probe. The sharp-tip penetration probe easily lances semi-solid products...

The HI 98501 Checktemp® is a digital thermometer with stainless steel penetration probe. It delivers high accuracy temperature measurements over a wide temperature range without worrying about breakage or condensation. The Checktemp® offers NO...

ALL-NEW DURABLE PACKAGING! Each 16oz portion of Tisbee Pods contains 3000+ LIVE Tisbe Copepods ranging from nauplii to adult sizes. Tisbee Pods are great for seeding new tanks and refugiums, boosting existing populations, or feeding...