best aquarium background

Do you have a preferred background color for tanks? I think the main staple in the saltwater hobby tends to be that deep blue color, I personally prefer black but I have also seen people get creative with it and do those non adhesive cling film backgrounds that look like stained glass or have...

I regularly receive messages on how I got light behind my reef tank. Here’s my YouTube video documenting the process along with links to products in the description of the video. The background light is one of my favorite features of this build. It’s also the sole reason that I went with a...