Corals dying due to scrubbers.....why?
There is a good thread on Reef Central talking about Algae Scrubbers.....
http://www.reefcentral.com/forums/sh...2138734&page=2
On page two of this thread, a few folks talk about several types of corals (especially softies and LPS) not doing well when using a scrubber. Why is this? How to prevent this? Is it due to using too big of a scrubber OR too little feeding OR other issues?
What things would you monitor in a tank with a scrubber to make sure this does not happen?
Thanks