The pattern caused by the extra power head and my sand sifter. You can see him in the second photo. In the middle looking straight at me spitting sand out. Im blowing it off the rocks . I was syphoning it off the sand but I think thats a lost cause. I turned down the lights a bit. Added the extra power head to blow on the stuff. From that back corner to the front is 5 feet so the cheap power head is not the best solution but the cheapest. I have added a 3 bottles of bacteria and 2 bottles of coraline. Next week some macro algae will go in the display. Maybe the cyano would like some company at the dinner table.It does add a deep color pattern to it, interesting color on that one above. Not a bad invasion at all, how are you treating it
