Segment One.  First we quickly summarize last week's show. Then ...   Roger from Texas calls and says he hasn't called us for about a year. Roger says he's had problems with his Pictus Catfish after doing partial water changes.   John from Indiana calls and says he bought a 2-gallon aquarium for his Betta, but the Betta died. We recommend that John click here to go to the Search Page and search for "Betta", or click here to go to the Search Page in AquariumFish.net and search for "Betta".   David from Massachusetts calls and asks Tom to tell the story about "tumbling Mbuna eggs". So Tom and Nevin talk about buying wild Mbunas including Red Zebras, determining their gender, and breeding the Mbunas a long time ago in their basement fish hatchery.     Segment Two. Tom finally gets around to telling the story about trying to artificially hatch Mbuna eggs by tumbling the eggs in worm cones and other gadgets constructed by Nevin. Then Tom tries to give David some hints about spawning his German Red Peacocks from Lake Malawi, including getting a bigger aquarium and feeding some live or frozen adult brine shrimp.   Dan from Dallas calls and tells us about the new 17,000-gallon pond in his backyard that has an algae problem. We hope that Dan sees this and clicks here to go to another web site with lots of information about controlling algae in ponds.     Segment Three.  Eric from Pontiac, Michigan, calls and says that he wants to spawn Ghost Shrimp.   Someone sent us an email that says, "Love your show. Heard you talking about the so-called fish that washed up do to the recent tsunami, and I want to let you know it's a hoax! ... "   Aaron from Ohio calls and says every time he's gone for a day and comes back one fish is dead in his aquarium. He wonders what to do? We regret loosing his call, but then continue and try to give him some good advice about how to deal with this problem.   Josh from Ohio calls and says we should have two Pet Fish Talk shows each week. Josh's male Dwarf Gourami got a split tail, then fin rot, and finally died. Josh also says one of his Rainbows is not an Australian Rainbow, but is in fact a Neon Rainbow.     Segment Four.  Lacy from Athens, Georgia, calls and tells us about the Puffer Fish, Sternella Catfish, and Eel living in her 75-gallon aquarium. Tom encourages Lacy to set up an Mbuna aquarium.   John H. in Australia sent us an email asking how far do Freshwater Muscles open their shells?   Kevin from Ohio calls and asks about why his Male Rosy Barbs are swimming mouth to tail in a square dance. Kevin wants to know what his Rosy Barbs are doing?   We talk about the costs of aquariums and aquarium equipment. We also thank some listeners, who didn't call and gave other listeners a chance to call. Finally we thank Roger, John, David, Dan, Eric, Aaron, Josh, Lacy, and Kevin for calling and talking.     There are lots of Pet Fish Talk Shows. Click here now to go to the Archive, where you'll find links to more than 360 Pet Fish Talk Shows.   Click here to go to our Search Page, where you can search for any topic that we have discussed in any show.