:22_yikes: Your tank is not cycled yet. It is, however, ready for the first few fish like feeder guppies or platies, to start producing the waste products that will be the "food" for the bacteria you plan to grow in your filter, gravel and elsewhere, that will eventually process your tetra's waste products. To help the process, you can add the recommended amount of a non-refrigerated product like "Cycle," or a refrigerated product like "BioSpira," both of which provide cultures of the type of bacteria you want. Of course the guppies fish poop will also supply these, but a bit slower.