Saw this now, haven't read it yet but his Ph of 6.8 stood out.
Tank of the Month - November 2008 - Reefkeeping.com
Tank of the Month - November 2008 - Reefkeeping.com
is it possible....one water change a month...2 tiny koralia 2 powerheadsprovinding MAIN flow....in such a stocked tank of that size...its hard to believe but its brilliant.....
um still waiting to hear from the GURU's on th one 30g water change a month fact.....
25% a month is about average.
In fact it would benefit this system to run slightly higher in nutrients as the type of biotope he has created, requires slightly higher nutrient levels.
It's a horses for courses scenario.