Its not bad at all, in fact i dont even know that it is algae, their is a lot of new growth on my LR
and in my tank, My base rock is already taking off and growing coraline tons of orange feathers are apeering more and more everyday. i did have a Aiptasia anemone but i killed it, That little bit of bubble algaeis gone after i cleaned it off the rock, their is just some green so i assumed it was algae. but i tried to use my tank brush and scratch it. its hard not like soft so what i can imagin is probably not algae. my water is perfect my temp is perfect and my lights are on a timer set for 12hrs a day then them moonlights come on for 10hrs and 2 hrs of darkness. that being said the little hermits do always seem to be busy. should i get more? do i need more? i just dont want them to have to work to hard if they dont have to.