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26 - 36 of 36
Coralife 30 Inch 31 Watt T5HO Fluorescent Bulb

Coralife 30 Inch 31 Watt T5HO Fluorescent Bulb

High-Output Super Daylight. The 10,000K is purified super daylight lamp that simulates the high-intensity lumen output of the midday tropical sun. It contains rare-earth color enhancing phosphors to emit sparkling, blue-white rays...

From $14.99
Wave Point Coral Wave Coral Growth Accelerator T5HO Fluorescent Bulbs

Wave Point Coral Wave Coral Growth Accelerator T5HO Fluorescent Bulbs

Feature(s): Higher Lumen per Watt Ratio Optimum Color Rendition Low Operating Temperature Length (including pins): 22 1/8" Bulb Replacement Guide Bulb Types Life of Bulb* ...

From $12.99
AquaticLife 24 Inch 24W T5HO Bulb

AquaticLife 24 Inch 24W T5HO Bulb

AquaticLife T5 HO Lamp 420/460nm Dual Actinic Visible Hue: ACTINIC/BLUE Kelvin: 420/460nm Length (including pins): 22 1/8” Application: Freshwater, Marine Fish & Corals Ideal for: Acroporas (SPS), Anemones, Clams, Hard Cor...

From $22.99
Red Sea Reef Spec T5HO Fluorescent Bulb - Pink

Red Sea Reef Spec T5HO Fluorescent Bulb - Pink

Most corals are photosynthetic and approximately 85% of the energy required for their growth and coloration is provided through the symbiotic relationship they share with the zooxanthellae algae which live within the coral. In ord...

From $23.99
UVL T5 V-HO Red Sun Bulb 633NM

UVL T5 V-HO Red Sun Bulb 633NM

Features: Length (including pins): 22 1/4” 633nm The lamp is bright red in appearance and should be used as a supplement lamp. Perfect supplemental addition for enhancing reds, yellows and orange colors. It will grow plan...

From $23.99
UVL T5 V-HOR AquaSun (50% Triband Blue 50% Triband White)

UVL T5 V-HOR AquaSun (50% Triband Blue 50% Triband White)

Features: Length (including pins): 22 1/4" 10000° Kelvin Temperature Best used for fresh & saltwater tanks adding vital photosynthesis Unique blend of tri-band phosphors & high color rendering Useful life: 45...

From $16.99
Giesemann Actinic Blue T5HO Fluorescent Bulb

Giesemann Actinic Blue T5HO Fluorescent Bulb

Since most aquarium inhabitants live in seawater depths where the light is very blue, it is needed to simulate this natural living conditions in the aquarium. The Giesemann Actinic Blue has therefore been developed to enhance the ...

From $18.95
Giesemann Aquablue Coral T5HO Fluorescent Bulb

Giesemann Aquablue Coral T5HO Fluorescent Bulb

Light dependent corals in the sea are inhabited by so-called zooxanthellae, single-celled algae, which provide the host through photosynthesis with nutrients. Depending on the natural location of the coral (and depending on their ...

From $18.95
Giesemann Super Actinic T5HO Fluorescent Bulb

Giesemann Super Actinic T5HO Fluorescent Bulb

Some corals reach its beauty and expression only by special fluorescent colors. Like many mussel species these animals will be found in the sea at water depths where specific UV-components are available. Therefore we have develope...

From $20.95
Giesemann Aquablue Azure T5HO Fluorescent Bulb

Giesemann Aquablue Azure T5HO Fluorescent Bulb

Developed for reef aquariums providing higher PAR to enhance the colors and growth of corals whilst producing a rich turquoise blue for optimum aesthetics. Color - a rich turquoise blue approximating to 16-17000 Kelvin - can be us...

From $18.95
Giesemann Super Purple T5HO Fluorescent Bulb

Giesemann Super Purple T5HO Fluorescent Bulb

SUPER PURPLE is a high-performance T5 tube with a very strong white/violet spectrum as a perfect addition to our proven Giesemann tubes. Extensive tests have shown that most hard corals have a distinct color gain after 2 - 3 weeks...

From $19.95
26 - 36 of 36
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