Yes, this is a 10 gallon tank that has two male Betta fish in the same tank with the help of a nifty divider so they can't attack each other. Both Betta fish were in poor health when I got them, so I skipped the long tank setup that is usually required and put room temperature spring water in and let the fish in a few hours after. Normally you are supposed to wait a lot longer but Betta fish are very strong. It has been about 3 days now and they both are very active and healthy and I plan to learn more about aquariums and introduce some more fish on both sides. This goes out to all aquarium newbies who get lost in the complex process, or who want to have multiple Bettas in one tank. Video taken with Kyocera Loft phone from virgin mobile.