Kuwara Mycelial Bottle for Egg-Laying 1400 3-Piece Set Regius/Golden Stag Beetle Kuwara Mycelial Bottle 1400 3-Piece Set *It seems these will be in short supply at my place as well. I am hatching nearly 100 Tarandus beetles annually. The Kuwara mycelial bottle 1400 is ideal for raising Regius, Tarandus, and Golden Stag Beetles. I can teach you how to use it, how to raise them, and other things. Recent Status Golden Stag Beetles: 18 Tarandus: 15 Regius: 10 Please consult with me if you want multiple sets. Type of insect-rearing supplies: Larval rearing supplies/Mycelial bottles