Rimless 75 Gallon?

[Golden_Pygo]

Hey everyone,

I'm finally getting back into the hobby after taking a break. My last tank was a 125-gallon housing a Super Red Dragon Flowerhorn that I raised for two years. Sadly, I lost him to illness despite trying everything, and I was so heartbroken that I ended up selling all my gear.

I recently picked up a few tanks, including a used 75 gallon that feels incredibly heavy and has very thick glass. I plan to use it at my business location, and I'd love to go for a modern rimless look (something I've never done before).

The immediate issue is that the black plastic bracing is cracked on both the top and bottom sections of the tank.

My big questions are around the structural integrity, especially if I remove the top rim:

1. Is it possible/safe to remove the top rim on a 75-gallon tank? - I have read many mixed opinions and I'm not sure what to believe.
2. Could I rely on those rimless corner braces I've seen on Amazon?
3. Is there a way to reinforce the cracked rim on the bottom? It's just one corner piece. I'll post photos of that part next time I get to the tank.

I've already started stripping all the nasty old silicone from the top and inside, because it needs a complete refresh anyway. I have someone building a custom stand and I'm excited to get this rolling.

Any thoughts/opinions on the bracing?

Thanks in advance and here are some pics. I'll get better ones soon.

 

[M1A1]

Please measure the actual thickness on all glass panes. That info is needed to answer 1. & 2. If the tank has non-standard dimensions then that is important as well otherwise we assume it's 48" x 18" x 21", nominally.

You may be able to reinforce or repair the bottom brace depending on the type and location of crack. You may also be able to buy an entire new brace - for the top as well if needed - if the tank is the standard dimensions.