It's reef love

Beautiful, healthy ecosystems for aquarium lovers.

Life in color.

Beautiful lighting selection to suit the needs of your tank's ecosystem.
LED Powermodule

LED Powermodule

  • LED + T5 for the best of both worlds
  • Easy WiFi programming & control
  • Precision control & light programs
Dimmable SunPower

Dimmable SunPower

  • Built-in control
  • Create dawn/dusk and daylight
  • Active cooling system
SunPower

SunPower

  • 10 years of proven results
  • More light with miro silver reflectors
  • Independent bulb control on 2 channels
T5 bulbs

T5 Bulbs

  • Time-tested quality
  • Proven coral growth results
  • Pick your favorite color combination
Varying ATI T5 Bulbs

T5 bulb combos to help achieve the right color.

ATI T5 bulbs have been at the forefront of development and technology since 2000. They provide improved coral health and growth in nearly any combination.

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ATI T5 high-output fluorescent bulbs are the #1 brand of reef-specialty T5 bulb.
Learn why

Science rules!

Our newest series of water care products and services can help create a beautiful balance of chemistry in your aquarium.
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ATI Labs

  • 48 elements tested, more than ICP
  • PhD reviewed results
  • Custom, hand-picked recommendations
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ATI Essentials Pro

  • Comprehensive 2-part dosing
  • Dose equal parts of each
  • Super strong formulation delivers support your tank needs
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ATI Elements

  • High purity elemental supplements
  • Chemistry adjustments made easy
  • Elements for better coral color & growth
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ATI Nutrition

  • Smart nutrient management
  • Drive coral growth naturally
  • Scientific control, simple dosing
ATI tank

Let PhD scientists analyze your tank’s chemistry.

ATI Labs offers ICP+ testing to give you the best picture of your tank’s health. Your results are reviewed by PhD scientists, who offer personalized dosing recommendations for your tank’s specific makeup through your online portal.

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ATI water care products and services will help you optimize your tank's health.
Learn how