I am new to aquariums but have always wanted to have one. I am building a 90 gallon tank that I want to be a reef. I have it running now with RO
water, have a 90 litre pail ready to recieve 130 lb's of Fiji rock this week and while I am waiting for the rock to cycle, want to look at ways of building great looking reefs. I have read about nylon rods and bolts but haven't found any examples.
How do others do this, are there any warnings or suggestions?