- Joined
- Dec 19, 2019
- Messages
- 6
- Reaction score
- 2
hi there ..I started my first saltwater tank ..its a 50 gallon with eshopps sump..I had water and running on November 25th or so...I believe I'm fully cycled by what my tests show me..however I've had no light on the rank the entire time except when I'm in working on it...I ve noticed a white patch on a few of my rocks..one site being pretty big in size...from what I've googled I believe this to be coraline algea that turned white due to no light..my question is should I start to introduce a light cycle now or does it matter?


