I would say it depends on how much glass is left with the sealed surface.
I myself had a corner chip off my tank when it was first moved in, almost 5 years ago. It was the very back corner, not large, more of a corner flaked off. I put some crazy glue on it, to seal it and to make it smooth. To this day I have never had an issue, and one would probably never know it was there.
In your case, your damage looks a bit more than what I had, so again, it would depend on what is left for glass. If there isn't much left over the actual seal, I probably wouldn't take the chance. Not sure if what I see is a big chunk sitting on the table surface or if you are asking about the chip I see above the black tape, or both.
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Setup: 180G DT, 105G Refuge (approx. 300lbs LR, 150lbs Aragonite)
Hardware: Super Reef Octopus SSS-3000, Tunze ATO, Mag 18 return, 2x MP40W, 2X Koralia 4's Wavemaker
Lighting: 5ft Hamilton Belize Sun (2x250W MH, 2X80W T5HO)
Type of Aquarium: mixed reef (SPS & LPS) with fish
Dosing: Mg, Ca, Alk
Last edited by globaldesigns; 04-05-2013 at 05:46 PM.
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