Hi. Thanks for reading my question.\n\nI just got into the saltwater tank hobby and loving everything so far. I added my substrate and saltwater 2 weeks ago. I also added my live rock yesterday. 20 gallon long so I put in 23 pounds.I have all my equipment hooked up and also my heater along with my powerhead. \n\nI tested my water today and see 0.25 ammonia, 0.25 to 0.5 nitrite and 0.25 nitrate. Is the liverock cycling my tank for me? It's my first test and I have no livestock. Just water and live rock. The rock was bought from my lfs and only took me 5 minutes to bring it home. It was also said to be fully cured. I at least hope so for 7 dollars a pound lol. \nCan anyone let me know if the rock is going to cycle my tank for me eventually or should I go ahead and keep testing and or maybe add some fish flakes to feed my cycle?\n\nThanks for the help !