The tank has been up for about 5 months, I seeded the tank with gravel to cycle, I feed the tank 2 times a day (This morning I accidentally put too much in so I think that could have caused the spike), I added some new cherry barbs and corydora catfish today, and I do water changes about two times a week. I think I just already answered my question but I just did a water change and it is now at .25