If you have anything but 0 Ammonia you are not done cycling. Once the ammonia drops, the nitrites will come up as a result. Then they’ll drop and nitrates will rise. Wait until you have 0 ammonia, and 0 nitrites, then do a good water change and your tank will be cycled. Adding anything before that will just be the beginning of months of frustration, trust me.
55 gallon reef tank. AquaticLife 4-bulb T5 HO with 4 LED moonlights. Reef Octopus BH-1000 HOB protein skimmer. TLF Phosban Reactor 150 running 400ml of NPX Bioplastics with a Maxi-Jet 1100 and a BRS Reactor running activated carbon with a Maxi-Jet 900. Vortech MP10w.