Hey everyone out there I have been doing some research and thought you all may know better than what I am finding on a algae problem in my 4 month old tank, two months with animals and two months without, I'll upload a few picture to see if I can get help maybe identifying the different or single type of algae that I have! I think it's that but also there is some that is white and or fading and some in the sand that's more of red or brown! Thanks everyone in advance!