- Joined
- Aug 22, 2017
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- 58
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- 11
I have a new setup (running about 2 months with fish). I have not turned on the lights in my main tank yet but I am running a Kessil A360x tuna Sun in my refugium to grow Chaeto. Its sitting about 21 inches off the Chaeto which is sitting in bottom of refugium. I have it on for about 8 hours a day. Doesn't seem like the Chaeeto is really growing. It has beached out a bit (I know that is usually from too much intensity.). My Nitrates are around 20 so more then enough nutrients. I do have a bit of other algae growth happening in the area.I didn't want to go with the Tuna blue cause I don't like the red light. Any thoughts on what I could do to improve the growth.