#pleasehelp

VIPARSPECTRA 165W LED Aquarium Light Dimmable Full Spectrum LED mm What do you guys think about this light im looking to get something like this this but don’t want to waste my money please help‍♂️‍♂️‍♂️

I've just started my first reef tank and about 3 weeks into the cycle. I am now encountering a problem. there is brown filaments growing all over everything. Its growing over my Xenia and Macro algae's. My emerald crab seems to have taken some interest but is very slow. What should I do? PS no...

So my beautiful Blue Hippo Tang has an eye that is white, and is protruding on her left side. Yesterday she did not have it, but today when I got home from work I went to feed them, and her eye is white and looks like she has something covering her eye. I’m freaking out! My fish are not just...