<a href=showthread.php?s=&postid=15272215#post15272215 target=_blank>Originally posted</a> by guntercb
Andy,
Can you tell me more about your 90 gallon? Do you have sump? What type of filtration do you use? Do you only add food and calcium to the tank? What type of calcium do you use? I know you only do a few water changes a year, but how much water do you change? What type of salt do you use? I am impressed and jealous. Keep up the good work.
Cheers,
Chris