Unfortunately? Sounds fortunate that they are no longer in business. I made the mistake of a puffer in with mine. Puffer took a chunk outnof one of my sharks and he went in the other 300g and killed a angel before going in a bucket and to a lfs for $10 store credit. I didnt care I was just going to let it rot in that bucket but even though it was a jerk I couldn't just kill it like that. Lucky for me the puffer came from a system I bought cheep and the shark healed.Yes I was very upset and told them I clearly warned them. Unfortunately they have been out of business for a few years now.