My local shops always talk about SPS being all about flow, light and water parameters. These all make sense, and would be expected. However, I also hear them saying things like "don't even look at SPS until your tank is 2 years old", or similar lines of thought.
Why is that? I am not sure I understand why a 2 year old tank would be significantly better than a tank that is well maintained but in the 2-8 month stage in it's life.
Why is that? I am not sure I understand why a 2 year old tank would be significantly better than a tank that is well maintained but in the 2-8 month stage in it's life.