Roxxpac
Aquarium Advice Apprentice
- Joined
- Nov 10, 2011
- Messages
- 26
I have a 200 reef tank which I lost everything in it do to bad snow storm a week ago. The tank was down with no power for 4 days at temps of 55•. Once I got power I got rid of corals and fish.. I did a 120gal water change and replaced the carbon for fresh one. I tested my water and nitrate is 0 and the ammonia is 4.0. What I want to know is... The ammonia is bight cause of all the death that happen and left in there for few days till I got the power back or is my tank cycling again?