Had amazing success with an emerald crab and vibrant for reef. It’s a long process like 16 weeks or me. I was infested. Let the tank go for two months. But noting good in a reef happens fast.
My emerald does amazing with not just bubble, but all algae. He also has a taste for blood though and won’t hesitate to try to catch snails, worms, and even coral.
My dad recently neglected his 2 month 9ld tank and it looks terrible. His water parameters are not good but I just did a water change and hand picked it