T5 Blue Plus - ATI

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Quick Overview

Why does BRS recommend this?


The Blue Plus bulb is by the hottest selling T5 bulb available, for its crisp blue, that brings out awesome coloration in corals. : ATI has been some of the most sought after bulbs in the reef aquarium hobby.  With their bright crisp colors, ATI are our number one choice when it comes to T5 bulbs.  With ATI bulbs you can use a single color on its own or you can mix and match to make the ultimate spectrum. 


The ATI Blue Plus T5 HO fluorescent bulb combines the properties of a blue bulb with a True Actinic Blue 03 bulb. Encourages bluing in SPS corals and fluorescence in capable corals. Helps balance out a washed out or yellow hued tank. Works well as a supplement to metal halides or in combination with a 6500K ATI Sun Pro or an ATI AquaBlue Special.

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  • Quick Overview

Why does BRS recommend this?

The Blue Plus bulb is by the hottest selling T5 bulb available, for its crisp blue, that brings out awesome coloration in corals. : ATI has been some of the most sought after bulbs in the reef aquarium hobby.  With their bright crisp colors, ATI are our number one choice when it comes to T5 bulbs.  With ATI bulbs you can use a single color on its own or you can mix and match to make the ultimate spectrum. 

The ATI Blue Plus T5 HO fluorescent bulb combines the properties of a blue bulb with a True Actinic Blue 03 bulb. Encourages bluing in SPS corals and fluorescence in capable corals. Helps balance out a washed out or yellow hued tank. Works well as a supplement to metal halides or in combination with a 6500K ATI Sun Pro or an ATI AquaBlue Special.

T5 Blue Plus - ATI

98% Recommend this to a friend (119 of 121)

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24” T5 Blue Plus - 24W
SKU: 204333
$19.99
 
 
36” T5 Blue Plus - 39W
SKU: 204334
$20.99
 
 
48” T5 Blue Plus - 54W
SKU: 204335
$21.99
 
 
60” T5 Blue Plus - 80W
SKU: 204343
$23.99
 

Full Details

BRS Note: The ATI Blue Plus T5 HO fluorescent bulb is one of the most popular actinic bulbs available.

Reviews

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  • Amazing By Dustin on 11/10/2017

    Was blown away.first time using ati my corals look great under these.
  • Best bulbs on market By Jordan on 8/26/2017

    I have been through many types and color variations. These bulbs have the best coloration. The put out a perfect amount of white and blue. Mixed with actinic give perfect color
  • Great bulbs By Toni on 8/18/2017

    I only use ati bulbs. They are awesome. The best bulb. I just wish they would make bulbs for my coralife light lol
  • Great Bulb By Docdiggy on 8/2/2017

    Coral respond great this color temp. Also a powerful bulb.
  • ATI Blue + By Eric on 7/29/2017

    Absolutely a must bulb in your line up for growing, coloring up your corals.
  • Great color and coral growth By Chip on 5/28/2017

    This bulb when mixed with ATI Aquablue special brings out the color of corals and results in great coral growth
  • Good color By Terrence on 5/21/2017

    I like the color this bulb gives my reef tank. I use these to supplement my Metal Halides. Great combination of color and coral growth as a result.
  • Great Bulb By Andrew on 3/4/2017

    I recently changed all my bulbs and decided to try this one out in my bulb combo. The bulb puts out a lot of light and is a pleasing color that brings an additional pop to the colors of your corals.
  • Great Light By R. Mac on 2/8/2017

    I have been using these bulbs for over 8 years. I get tons of growth on all of my corals.
  • Good morning light By Dr. Zoidburg on 10/28/2016

    I mixed this one with a Gieseman Super Actinic for morning lighting. Love the mixed color and the results.
  • Best of the Best By CorallineAlgae on 10/22/2016

    I started out using T12 & T8 bulbs about 20 years ago, then switched to VHOs, then power compacts and finally T5s. ATIs are the absolute best that I've used and the Blue+ is my favorite. I use the Blue+ to augment my LED fixture or paired with a Coral+ in a T5 only setup. These are the best you can get.
  • love the color By paul on 10/18/2016

    these bulb look great.

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Product Questions

product desc. says 48 inch ? Is this a 45 inch bulb for a 48 inch fixture?
Question by: keith cummings on Jan 26, 2016 2:40:00 PM
Great question!
The bulbs are labeled by the size of fixture. As long as the wattage matches they will work for your fixture! Feel free to let us know if you have any further questions!
Answer by: Connor (Admin) on Feb 3, 2016 2:21:00 PM
The bulbs don't say HO on them. Are they rated that for HO fixtures? Thanks.
Question by: Mike Adam on Nov 23, 2016 5:54:00 PM
Great question! These bulbs are T5 HO bulbs. The ATI Blue Plus T5 HO fluorescent bulb combines the properties of a blue bulb with a True Actinic Blue 03 bulb. BRS Note: The ATI Blue Plus T5 HO fluorescent bulb is one of the most popular actinic bulbs available. :-)

Answer by: Randy (Admin) on Nov 23, 2016 6:37:00 PM
what is the par rating on a 36" blue plus
Question by: vincent on Jun 5, 2016 8:05:00 PM
Great question!
This will vary depending on height and other factors, what reflectors and other impact however under 6-10 inches of tank you can expect high par in the 200-300 range for good SPS growth. at 24" you can expect lower par in the 100 or lower range.
Answer by: Connor (Admin) on Jun 9, 2016 4:35:00 PM
I have a 75 gal aquarium and a T5 6 bulb fixture that I picked up for a good price. I am going to set it up and move my anemone and clown fish over to it and maybe add a few soft corals and maybe a few lps corals. was wondering what would be the best combination of t5 bulbs would work the best?
Question by: Jim on Apr 3, 2016 2:39:00 PM
Great question!
The best combination of bulbs through ATI that we use are the Blue Plus and the Aquablue Special. We typically recommend 2 of each on 6 bulbs. From there you can use the remaining slots for supplemental lighting such as coral plus for more white based light, actinic for a deep blue and purple plus for unique coral colors. Feel free to let us know if you have any further questions!
Answer by: Connor (Admin) on Apr 6, 2016 12:26:00 PM
I have 2 48" blue plus in a reefbrite supra fixture. Donyou have a general idea of what the par reading range would be around 8" off the water?
Question by: Alex on Feb 19, 2017 4:51:00 PM
Hey there!

Although we wish we could test each bulb and fixture combination available on the market, unfortunately that isn't possible for us. Each fixture has minor variances in things like wattage and amperage draw. Because of these differences, their respective PAR readings can be different even with the same brand of bulb. :-)
Answer by: Randy (Admin) on Feb 20, 2017 4:25:00 PM