pmob7714
Member
Hello. I am starting a 55gal reef tank and have a question about some live rock I've just added. I was just wondering if I needed to add anything else but calcium and lots of light to keep it alive. I have 216 watts of 10,000k white light and 216 watts of 6,500k actnic blue. I also have a calcium level of 400ppm and it's slowly increasing. My water flow is good I think it turns the tank over 26 times every hour. However, i'm not sure if the bacteria from my live sand bed and rock will die if I don't put fish in there any time soon. Anyone know anything about this?