If you are a big ESV fan or use them in your commercial setting, you might be interested in this ESV logo frag rack they tabbed Reef Rax to make.
Each rack is made from a reef-safe resin and has five pre-drilled holes for frags and come in two version – a magnetic one to stick on your glass and one that just sits on the bottom. The magnetic mount version uses magnets that will stick to tanks up to 1/2 in. thick. The mags are also plastic coated to provide a waterproof seal.
Now this isn’t something you’d probably want in any old tank and probably just a small set of people that want them, but if you’re a big fan of ESV and want to highlight it in a frag tank, in a retail store on during an event, this might be something you’d want. The white resin seems to pop nicely with actinic lighting and after a while you can even expect this to get nice and crusty with coralline algae.
The rack runs $25 without the magnets and $45 with the magnets.