I agree, you can use many things to make the cycle goes faster. Not instant. You still have to be patient. I used BIOZYME, lr and ls, I still waited for awhile for my tank to go through the intial spikes.
One important thing, never ever add chemicals to your tank, when it is cycling. Chemicals to eliminate ammonia and nitrite. That will bring you back to where you started. So, don't do it
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