I just purchased a 180 gallon acrylic tank and im curious to know how to tell if the seems are okay? I did a fill test and left it for two days and no leaks, but one side seems to have what looks like a separation on the seem at the top and bottom, it also appears water can get in this seem which makes the whitish seperation almost invisible. This doesnt appear normal and im worried it cant be used, is it possible it'll blow open? Is there anything to fix this? First acrylic tank looking for some help.
