I bought this tank as used from a LFS who failed to tell me the seal was faulty. My fault for assuming that the fish tank held water. Went to two LFS to find molding replacement. One told me it cant be replaced and once the silicone is ruptured the tank is unfixable and I should buy a new aquarium (of course he would give me a greatdeal on it). Other pet shop told me for the low, low price of $200 he would fix my tank (he also began to explain to me the high level of specialty tools and expertise needed to re-seal an aquarium, didn't know a caulking gun and razor blade qualified as a specialty tool). My favorite LFS used to carry them but Aquarium Imports closed 10 years ago and I have yet to find a LFS I trust since then. So, if anyone knows of any source thru mail order please let me know