Hello, I am a new member here! Just joined fish keeping hobby! Recently been to carnival with my 3 years old daughter and won 2 commet goldfish. That's when all started... Right after the carnival, went to walmart, did quick research online and bought 29g tank, 30lbs gravel, filter rated 150gph, plastic ornaments, aqua safestart and aquasafe dechlorinator. After about 2 weeks, two goldies died. So sad... even though fish keeping hobby is not something that I ever though would be doing.. here I am. LOL. I did more research after goldies. I cleaned the entire tanks and accessories with hot water to clean and sanitize. I set everything up and conditioned water and ran the tank for 28hours. Then, added safestart, went to petsmart and got 3 zebra danios (after learning that they are hardy fish ). I've been checking the water every 24 hours and today is 3rd day. I've read somewhere that when nitrate shows up, tank is close to being cycled. Correct me if I'm wrong. Today, I see around 0.5-1.5 ppm ammonia, 0 nitrite, little bit of nitrate. I am attaching photos of the results. First bottle- ammonia Second bottle- nitrite Third bottle- nitrate Please give me any info that might help my hobby going!