I went to the store today and bought all the supplies that I can afford at the moment. I bought the Aqueon Basic Kit Aquarium 10, two 5 five pound bags of black gravel, and API REEF MASTER TEST KIT. I am a bit concerned about the test kit because I didn't realize that it was meant for reef tanks, and I don't think it has an ammonia tester. Next time I go to the store I am going to buy a gravel vacuum, heater, fish food, decorations, and the inhabitants of the tank. is there anything else that I need? I think I forgot to mention that this is for a betta. I am going to go ahead and setup the tank and cycle it because I don't think that I need anything else at the moment to cycle it.