Free Shipping!
15% OFF LiveAquaria®orders $179 or more.
Use code LAJULY15
SEE DETAILS ┬╗

Narrow Your Results:

Categories
Special
Brand
Aquarium Size (gallons)
Minimum Aquarium Size
Care Level
Temperament
Color Form
Diet
Family
Genus
Max. Size
Origin
Species
Swim Level
Tank Setup
Water Conditions
Reproduction
Sale Items

Blue Line

184 products
Blue Line Grouper
(Cephalopholis formosa)
Starting at $59.99
The Blue Line Grouper, also known as the Boenacki Grouper or Blue-lined Hind, is light red with multiple vertical blue lines. The fins are highlighted with dark blue.A 250 gallon or larger aquarium is required due to its size and feeding habits. It is an extremely aggressive fish and may eat its…
Vrolik's Wrasse, Male
(Halichoeres chrysotaenia)
Starting at $49.99
…pop against iridescent blues and greens. A sunny yellow dorsal fin glows under the glimmer lines of your lighting system. Halichoeres chrysotaenia, while appearing similar to Halichoeres melanurus, can be differentiated by its spotted caudal fin, whereas H. melanuras has lines on its caudal fin that…
Queen Triggerfish
(Balistes vetula)
Starting at $139.99
…large marine fish only aquarium. They are triangularly shaped, and are mostly yellow and green, with an interesting pattern of lines circling their eyes. Their fins are blue to purple in color and the tail is forked. A 500-gallon or larger aquarium with plenty of swimming space is required for this…
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…
Platinum Angelfish
(Pterophyllum sp.)
Starting at $23.99
Showcase this recently-discovered angelfish that's rare as platinum! Platinum Angelfish are said to have been originally derived from the line of Gold Angelfish, the result of two copies of a recessive gene. Even as juveniles, Platinum Angelfish display a brilliant white sheen, and as the fish…
Red Stripe Angelfish
(Centropyge eibli)
Starting at $36.99
The Red Stripe Angelfish is known by many names including the Eibl's Angelfish, Eibl's Pygmy Angelfish, Orangelined Angelfish, Blacktail Angelfish, and Eibl's Dwarf Angel. Its pearlescent body is highlighted with several vertical, evenly-spaced orange to red stripes. The very back of the body and…
Six Line Wrasse
(Pseudocheilinus hexataenia)
Starting at $19.99
The Six Line Wrasse is both beautiful and active. With its six distinct, horizontal blue lines overlaid against an orange body, this member of the Labridae family brings a zip of color to any marine reef aquarium. This is especially true when a courting male Six Line Wrasse displays an increased…
Fowleri Tang
(Acanthurus fowleri)
Starting at $199.99
The Fowleri Tang, also known as the Blackspine Surgeonfish, is one of the more beautiful tropical Tangs. A blue head with characteristic arcing lines behind the eye sets this species apart from other tangs. A brown body, yellow dorsal fin, and white lyre accent on the tail also make this specimen a…
Blue Tang
(Paracanthurus hepatus)
Starting at $41.99
Blue Tang boasts a vibrant electric blue body dressed with bold black markings. In fact, the black that begins at the eyes, traces the dorsal line down to the tail, and circles back above the pectoral fin to create a unique shape reminiscent of a painter's palette. This marking is why the Blue Tang…
Orange Line Chromis
(Acanthochromis polyacanthus)
Starting at $5.99
The Orange Line Chromis, sometimes called the Spiny Chromis, is found in schools throughout the reefs of the Indian Ocean. This fish as a juvenile is blue in color with a broken orange line running horizontally from the gill plate to the tail. As the fish matures, it gradually changes color to a…
Eshopps S-Series Premier Line Protein Skimmers
(3890)
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…
Lined Dartfish
(Ptereleotris grammica)
Starting at $79.99
The Lined Dartfish has a gray body with black and blue stripes running horizontally along its body.It should be housed in a 30 gallon or larger aquarium with plenty of loose coral rubble, and a tight-fitting lid to prevent it from jumping out of the tank. It requires ample swimming room and a sand…
Blue Velvet Nudibranch
(Chelidonura varians)
Starting at $26.99
The Blue Velvet Nudibranch, also known as the Head Shield Sea Slug, is black in color with blue lines around the outside of its body and down the middle of its head. It has a hammer shaped head and two appendages at the rear, mimicking a flatworm. This specialized eater will consume flatworms in the…
Blue Tip Longfin Grouper
(Paraplesiops poweri)
Starting at $279.99
The Blue Tip Longfin Grouper originates from the reefs of Australia and is a rare find in the industry. They have a grayish elongated body, and have large beautiful fins. Their fins are lined in blue, and display blue markings on the face. Although they are aggressive, they may be maintained in a…
Electric Blue Jack Dempsey
(Nandopsis octofasciatum)
Starting at $29.99
…color of electric blue to gray, and displays many iridescent blue and green spots, giving this fish a spectacular look. When breeding, these colors will intensify. The dorsal fin is lined in red, and the female's overall coloration is subdued compared to the male. The Electric Blue Jack Dempsey…
DFS24