Vibrant wasn't working for me because I only have bryopsis but I did love the beautiful clean glass and crystal clear water... I can't wait to see results... I'll be shedding tears of joy for sure [emoji23]I too dosed Vibrant and it wiped out all algae within a few weeks, except bryopsis. I then dosed flucozanole and the bryopsis was gone in 12 days. No corals or fish were affected by the fluco. You will soon have an ear to ear grin that hurts as you watch the bryopsis die. [emoji3]