Okay, so you're suggesting a fish-in cycle. I will try that as I cannot seem to get the fishless cycling method that is all the rage right now to work. I'm wondering if my water is lacking some sort of nutrient or mineral? I just can't believe that none of the ammonia was consumed by the seachem stability.
I did a major water change today and will do another in a few days and again until I again see 0 ppm ammonia. After that, what type of fish is hardy enough to endure cycling and how many would you suggest adding? Then how will I know when I can add more? The benefit of fishless cycling is you're supposed to be able to stock all at once. However, something went awry! Lol
Thank you!!
There have been several intervening posts in my absence, but rather than try to keep up with those I'll just comment on what is here.
First, stay with one method, whatever you choose. You can do fishless cycle adding some form of ammonia ("ammonia" as such, or fish food as someone mentioned). You can do cycling with a bacterial supplement and a few fish. You can do "cycling" with live plants and fish. Decide which and follow the process.
Having said that, you can mix the last two, using a bacterial supplement and live plants. I have done this a couple times. I myself would not add "ammonia" with either of these two processes. While it can work, it seems to cause problems most of the time (according to past threads here and elsewhere that I've seen). Ammonia is toxic to all life forms when the level is high enough, and this includes plants. Plants like fish will be going through a "settling in" period in a new tank, and there is no point in risking things. Keep it simple.
That brings me to my recommendation for where you are now. I would do major water changes to get rid of all ammonia. Do you have live plants? If yes, fine, I would use Stability (if that is the product you have) or Tetra's SafeStart, and add the first fish. If no live plants, I would consider getting some, particularly floating. Floating plants are incredible benefits in all fish tanks, at all times. They are like ammonia sinks, meaning, they can use a lot of ammonia (from the fish).
As for the fish, use a species you intend having in the tank when it is running. We are not talking about using fish to "cycle" in the sense that the fish are somehow harmed and disposable. We are adding fish that will be fine from day one because there will be no "cycling" to speak of. The bacteria will still establish, but if this is done properly there will never be ammonia or nitrite above zero, so the fish are not being harmed in any way. But, not all fish are preferable in new tanks, not because of cycling but because of the biological system; an established tank that has been running for several months is far different than a cycled new tank. These are two very different things.
If you can tell us what fish you intend in this aquarium, we can suggest what might be best to start with.
Byron.