Tank Background Color - Black or Blue

tank background Black or Blue

  • Black

    Votes: 77 67.5%
  • Blue

    Votes: 37 32.5%

  • Total voters
    114
I use black. But I don't use paint I just buy black vinyl from a custom sign shop and use that instead. It goes on just like window tint

that is a great idea!
 
I have always used black, because I felt like it helped make things like overflows, powerheads, bulheads, screens and black PVC less noticeable in the tank. Blue backgrounds tend to accentuate those types of items. On a new nano I am building from scratch, I am trying an experiment. I going with blue and I have painted the background, overflow, bulkheads and plumbing inside the tank with Krylon Fusion Blue. And yes, that is a towel used to simulate sand, just for the picture. :-)

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Black- Brings everything forward.
 

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Black adds depth and tends to make corals appear more colorful. Dark dark blue is next. Shadow boxes are probably the best looking if done correctly but they have their own set of problems. IMO...the worst looking are coralline covered backs, takes away any sense of depth and looks like a box with corals in it. That's just my opinion. Different strokes for different folks.
 
Hey Pete: I forgot about the fish attacking their reflection. Oops. It would be fun to watch though. Not the killing part. I have a Blue Convict that would likely go nuts. MY BAD :squigglemouth:
 
I would go with a dark blue like navy. Black to me seams dark and takes depth away. In the end it's personal preference. Why not just have both use the velcro to make it removable like your last one. That way you can change it on the fly.
 
I like sky blue but current tank I tried black and it's ok but the blue gives off a look like you are in the ocean
 
I would go with a dark blue like navy. Black to me seams dark and takes depth away. In the end it's personal preference. Why not just have both use the velcro to make it removable like your last one. That way you can change it on the fly.

Ya actually grabbed paint today. Gonna try card board 1st paint and velcro on. Doing 1 of each but now I need more cardboard.lol screwed 1 up - doh
 
Did the cube last night. Went with a blue bottom and used blue behind the black design painted on back to fill it in. Really can't even tell it's blue.lol thought it would be more so.lol maybe on the bigger tank.
 

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Over many decades I've tried black, blue and a few other colors. I had a 55g fish only setup that I put mirrored window film on the back. It made the tank look like it was at least twice as deep. Over the last couple of years I've gone to painting the tank backs with a krylon metallic blue. It's gotten a little hard to find and I had to order the last batch online. The drawbacks are it takes many coats of paint because it is fairly transparent. You also have to keep the area behind the tank dark are you'll see through the paint. Done correctly you'll end up with a blue that looks like an ocean scene going off into the distance.
 
My new tank. Went black again. Just a winner.
 

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I prefer black, but tend to let the back glass get taken over by coraline algae so it doesn't really matter in the end
 
We painted the wall behind the tank blue and did no other background. We painted the pipes and everything else behind the tank the same color. It works for us. We had both black and blue. I think bigger tanks look better with blue.

 
What does everyone think? Black looks great and pops but boxes in While blue seems to pop also and open up the space.

Have usually gone with black but thinking I may try blue this time around. Interested in what others think on this with any pros n cons for each.
I have always used black contact paper it gives the best contrast imo, but its personal preference
 
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I've had black blue clear back ground drops and even white. I kinda like blue the most but my current tank is black.
 

IF YOU HAD TO TAKE A REEFING EXAM, WOULD YOU PASS?

  • Yes!

    Votes: 32 45.7%
  • Not yet, but I have one that I want to buy in mind!

    Votes: 9 12.9%
  • No.

    Votes: 26 37.1%
  • Other (please explain).

    Votes: 3 4.3%
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