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Twelve Line

213 products
Hoeven's Wrasse
(Halichoeres melanurus)
Starting at $29.99
The Hoeven's Wrasse is also referred to as the Tail Spot Wrasse, the Yellow-lined Wrasse, the Orange-tipped Rainbowfish, the Tailspot Wrasse, and the Pinstriped Wrasse. The body of this fish is blue-green in color and has pink or yellow stripes running horizontally across its sides. The color of the…
Eshopps X-Series Mid-Level Line Axium Protein Skimmers
Starting at $259.58
…tune water & air mixture level to suit your skimming needs Power, precision, and ease-of-use define the newly designed Eshopps X-Series Mid-Level Line Axium Protein Skimmers. Innovative fourth generation in-sump protein skimmers dramatically reduced their footprint by opting for an internal pump…
Eshopps S-Series Premier Line Protein Skimmers
Starting at $299.99
…Cyclonic action in reaction chamber drives powerful skimming action Complex engineering packed into an elegant design. Eshopps S-Series Premier Line Protein Skimmers boast five advanced proprietary features that optimize skimmer performance and ease of use. The core of the 5-point Eshopps…
Eight Lined Wrasse
(Pseudocheilinus octotaenia)
Starting at $39.99
The Eight Lined Wrasse is also known as Eightstripe Wrasse or Eightline Wrasse. As its name implies, it has eight, horizontal red stripes on a striking orange body. Its fins and tail are intricately detailed.A 55 gallon or larger aquarium equipped with plenty of rocks for hiding among and live rock…
Lined Seahorse, Captive-Bred ORA®
(Hippocampus erectus)
Starting at $69.99
The ORA Captive-Bred Lined Seahorse is one of the hardiest seahorse species making it a great choice for the dedicated enthusiast. The Lined Seahorse is a US native species that ranges from Nova Scotia, Canada and the northern Gulf of Mexico all the way down to Panama and Venezuela. It will grow to…
Hydor ETH In-Line Heaters
Starting at $56.99
…and double sealed The first compact aquarium heater that operates externally, saving interior aquarium space. Installs vertically in the return line of a canister filter or sump, allowing better heat distribution as water returns to the aquarium. Built-in clamps for easy plumbing, and temperature…
Loc-Line Modular Plumbing Parts
Starting at $8.49
…Loc-Line socket fitting on both ends. Available in 1/2"and 3/4".Round Nozzle: Attach at the end Loc-Line Hose Segments to for a gentler return line water flow. Round Nozzle features Loc-Line socket fitting. Available in 1/2"and 3/4".MPT Connector: Attach to FPT (female pipe thread) fitting to…
Black-Lined Blenny, Captive-Bred
(Meiacanthus nigrolineatus)
Starting at $24.99
…then spit back out and spared their life. These fish are yellow and green in coloration with a series of black markings that follow the lateral line of the fish. Lacking the venomous bite, the Red Sea Mimic Blenny (Ecsenius gravieri) has adapted to mimicking this species. This helps in its survival,…
HM Digital DM-2 Dual In-Line TDS Monitor
Starting at $22.75
…x 2.6" x 0.7" highThe DM-2 can be configured in a variety of ways, depending upon your needs. Typically the IN Line (line 1) is connected to the source (tap) water and the OUT Line (line 2) is connected to the product (filtered) water. The DM-2 can also be configured with multiple systems, such as…
Christmas Wrasse
(Halichoeres claudia)
Starting at $29.99
Distinctive for their stunning coloration, the beautifully ornamented Christmas Wrasse from Fiji is also known in the hobby as the Red-Lined or Biocellate Wrasse. Female Biocellate Wrasse feature distinct ocelli (eye spots) on their dorsal fins. The males of the species that we offer have reddish…
Royal (L-191) Plecostomus
(Panaque sp.)
Starting at $34.99
…"top-heavy" appearance best seen from the profile view. The Royal Plecostomus, also known as the Royal Panaque, Royal Black-lined Panaque or Broken Line Royal Plecostomus, has irregular black steaks set upon a deep mossy or cement colored body. This bold and eye-pleasing graphic pattern elevates…
Bluestripe Snapper
(Lutjanus kasmira)
Starting at $49.99
One of the most widespread of the snappers, the Bluestripe Snapper, also known as the Blue-Line Sea Perch, ranges from the Red Sea south to Madagascar and east to India, Asia, Indonesia, Australia and a number of Pacific Islands including Hawaii. Your specimen will be from Fiji, Indonesia, or…
Bluelined Triggerfish
(Pseudobalistes fuscus)
Starting at $59.99
The Bluelined Triggerfish, also known as the Blue-and-Gold Triggerfish, Blue Triggerfish, Rippled Triggerfish, or Yellowspotted Triggerfish, has a brilliant blue and yellow rippled effect over the entire body, accented by bright green eyes.A 300 gallon or larger aquarium with rocks and caves…
Fluval® EDGE 2.0 Aquarium Kit, 12 Gal.
Starting at $199.99
…modern aquarium kit *Powerful and efficient LED lighting system *Unique 6-sided design provides a striking view Experience the bold architectural lines of the 12 gallon Fluval® EDGE 2.0 Aquarium Kit -- a versatile, modern aquarium! Stylish and contemporary, Fluval Edge is a unique, cube-shaped…
Richmond's Wrasse
(Halichoeres richmondi)
Starting at $59.99
…personality, Richmond's Wrasse will create quite the buzz when you post pics of this beauty online. The Richmond's Wrasse has distinct chain-like lines along its sides, with females also exhibiting orange and yellow toward the anal fin. A 70 gallon or larger aquarium with a sealed lid, a 2-3 inch…