Hi Great Lakes,
Yes I have a 180 gallon reef tank - glad to hear others on this forum do as well.....my fear was this would be all fresh water. Our reef tank has been a big pleasure – also a big expense (sometime last year I stopped counting the thousands – been happy ever since) lol
Right now I am in the process of raising my calcium to 440 – I am not experiencing enough coralline algae growth, but that’s a discussion for another thread (I am going to post it in a bit to see if I can get some advice) How long has your 90 gallon been up and running? I am now embarking on soft corals – any advice on the topic of “easy/hardy” soft corals?