Hey so this is probably a stupid question, but I question everything I do. This is the first time I am cycling a tank with fish in it. (a 50 gallon brackish tank with two juvenile figure 8 puffers, SG 1.004) I had done a 50% WC because my ammonia was a 4ppm yesterday. I also used a dose of amquel plus to help bring the levels down. My tests today shows an ammonia level of 1ppm, a nitrite of 0.50, nitrate of 5.0ppm, and a pH of 8.0. Should do another WC today or will that stress my puffers out too much to do WC that frequently? Thanks for any help!