HELP assess an acrylic tank

nvision

what the heck is a pl*co?
Dec 11, 2002
381
1
18
Sunnyvale, CA
jau.smugmug.com
greetings to all,

i need help in assessing whether an acrylic tank is usable. the tank is a Tenecor 75g, 36h x 24w x 20h, never used. it's been in storage and has been moved around a bit, just recently taken out to start an aquarium. upon inspection, i've found these "blemishes" along the edge of the tank, and they look very peculiar.

can you kind folks have a look and help me assess if the tank is safe to use, and if not, suggest any viable ways to repair the "damage"? thanks, and i really appreciate your help.

9550280-L.jpg
 
my 180 acrylic has those little lines on some of its edges too. i was worried but so far its been fine and even went though a couple minor earthquakes.
 
An acrylic tank only 75g would need to have alot wrong with it for it to fail. BTWm I have edges that are far worse than that.
 
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