Hello all. I started to cycle my 32G Biocube yesterday. I used dried rock. I followed the method from BRS 5 minute saltwater aquarium guide which said to add fish and live bacteria to the tank. I used Dr. TIM'S One and Only and MicroBacter7. I overdosed the tank. Today, the fish were dead and the water was so cloudy I couldn't see the rock. I tested the water and had zero Ammonia, Nitrite and Nitrate. Please tell me where I went wrong. I wasn't trying to rush the Nitrogen cycle. I just wanted to try cycling the tank with fish.