I just wanted to take the opportunity to say Thank You to Reef Cleaners for their great customer service and ultra fast shipping. From the very begining Reef Cleaners answered my email questions quickly and were very polite. They took the extra steps to check if my area conducted Saturday delivery (which they didn't). With a very strict timeline for this order, I am leaving out of town Friday, Reef Cleaners reassured me that the order would be at my door by Wednesday at the latest. Well it arrived the next day, well packaged, and with everything healthy and alive. Anyone on the fence about ordering from them should be rest assured that it is a quality company with great customer service and great products. Thanks again Reef Cleaners, and I look forward to placing another order in a couple of months when my tank is more established. David from El Paso.