Not sure if this is the proper area to post this, but just want to voice my buyer's experience from a online company named Aquatic Hobby Aquarium Supply. I purchased a Current USA Power Skimmer from them. It did not fit my tank ( Eurobrace 2 inch tank rim ) so I contacted their customer service dept. They charged 20% restocking fee, then when they realized that I try the skimmer, they won't take it back. On top of that the customer service rep got rude on me. Wow, I couldn't believe it!!! They have no customer service skills. Just to warn any buyers who came across this company online, check the return policy before you buy. I will NEVER buy from them, no matter how cheap are their pricing.