One of several dive shops based in Puerto Ayora on the island of Santa Cruz. Safety is their watchword - and an all round outstanding experience from two dives with the Scuba Iguana team. We dived at Bartolome and Cousins on the first day which was an hour and a half boat ride from the Itabaca Channel port - by the time we arrived our kit was all prepared and we were very well briefed on the dive plan. The quality of the kit was excellent and when my regulator had a small problem my guide Chike rebuilt it in seconds. Everyone who was doing a dive with them for the first time has to do a short safety dive involving regulator retrieval and mask clearance ensuring they are confident in your ability as the dives had strong currents and a LOT of sea life! We saw a huge profusion of underwater life at the dive site and through careful air management got to enjoy almost an hour of bottom time on both dives. There were some strong currents and we needed to hold onto the rocks below to enjoy the passage of turtles, eagle rays and reef sharks above and around us. Gordon Rocks was our next dive and we left this time directly from Puerto Ayora, we were actually picked up from our hotel specifically by the boat crew on their way past. Here we were hoping to see hammerhead sharks and we were not disappointed - over twenty of them congregating a few metres above us, not threatening but enticing. My pitiful efforts at underwater photography were not really necessary other than to prove to my self that I had actually seen the sharks as our guide Chike took the most fantastic sequence of stills and video that he prepared for us back at the dive shop. Unsurprisingly we bought both DVDs for $25 a time, an amazing memory of a great two days diving. I would recommend the Scuba Iguana shop for their professionalism, humour, great boat and fantastic dive guides. They even do a whole range of courses - the Galapagos would be a remarkable place to learn to dive or to top up your skills.