Dubia Roaches: The Basics So if you have a pet lizard and you are looking for some dubia roaches to feed them, then you should consider quite a few aspects first such starting a dubia roaches colony. There is actually quite a few different dubia available to you, so if you are interested in learning how to manage your own colony, it is a good idea to learn how to identify the roaches. The Guyana orange spotted roach or the blaptica dubia roach is another kind of roach that you will want to keep into mind of because this roach is brown but it will also have some orange spots on it as well. The dubia roach is fairly big at two inches long and they can also live for quite a long time as well, because they are known to reach ages up to one year old. Another thing to consider with the dubia roach is that the males have wings and the females only have stubs, although both of them cannot actually fly. If you notice a dubia roach missing from your colony, then chances are you can probably catch them with relative ease due to their slow movements. Dubia roaches are actually very easy to contain because not only do they move very slowly but they also cannot climb surfaces that are smooth such as glass and they do not burrow or make holes. So as you can see, it is pretty simply to identify a dubia roach but that is only the first factor you will want to take into mind of when you are interested in starting out a dubia roach colony in order to supply your lizard with food. The next thing you will need to know when you are taking care of the dubia roaches is the kind of food that you will have to feed them and they typically enjoy food such as fish flakes, baby cereal, grain cereal, and also dry dog food as well and just like people these little guys have to eat vegetables and fruit. This kind of diet can be expensive though, so if you want to learn more about what to feed dubia roaches then it is a good idea to consider things like going onto the internet and learning about the different food you can enjoy there. If you do not want to have dead dubia roaches, then it is important to make sure that you can actually prevent giving them food that has mold on it. If there is mold on your food, this can really damage the colony, so it is critical to keep that into mind. That is the ins and also the outs on raising a dubia roach colony and how to keep them in good health.