- Joined
- Nov 23, 2016
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- 245
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My tank is around 8 years old and when I first started it within a year I started to get coralline algae growing nicely and pink and then my tank went through some ups and downs, but now I just realized after all these years I don’t have any coralline algae on my rocks at all or anywhere, is that fine ? Should I introduce it?


