"I purchased a 100g aquarium that had cosmetic damage to the back background on the back pane of glass. It was a manufacturing defect and the company refuses to take any responsibility. Their attitude seems to be you bought it, you own it. I purchased thousands of dollars of merchandise online and this is a first. They claim it is not a defect, which is a weak argument, since that is not how it is supposed to look. I can only say buyers beware of this seller."