Hello! We just purchased a glowrium light and was wondering if anyone found a good light setting? Right now i have it set at the 1-8-1 ratio mixed with the AB setting but i dont know if my spectrum of lights is to much or not enough 😅 was curious if anyone felt nice enough to share their settings 🤞🙏 we have majority sps corals. Any help is greatly appreciated!!

Identification help

We took over a tank with live rocks and corals and have been adding to it as we go. We just noticed this randomly growing and have no idea if its healthy for our tank or not. Any ideas on what this is???

*HELP*

Beginners to saltwater. We have had some issues with getting salinity balanced out is that why my dragon soul torch is doing this?? What is the brown string coming out??? We've had this torch for over 2 weeks and ive never seen it do this with the mouths wide open.... not sure if it normal or not so be nice please! Tia!!