http://www.reefs.org Here you will find many surveys for our members. hourly 1 2005-01-16T06:19:57Z http://www.reefs.org/polls/salinity What salinity do you target for your reeftank? liquid 2006-11-23T04:34+00:00 http://www.reefs.org/polls/salt-brand What is your favorite/preferred salt mix? liquid 2006-11-23T04:36+00:00 http://www.reefs.org/polls/temperature What is your average daily temperature (in °F)? liquid 2007-01-26T02:12+00:00 http://www.reefs.org/polls/sandbed-depth How deep is your sandbed? liquid 2006-11-23T04:40+00:00 http://www.reefs.org/polls/rio-failures What RIO aquarium pump have you had catastropically fail and subsequently spew an oily substance and nuke your tank? liquid 2006-11-23T04:41+00:00 http://www.reefs.org/polls/how-find-2007 How did you first find Reefs.org? Len 2007-01-26T20:17+00:00 http://www.reefs.org/polls/favoritecritter If you had to pick one, what is your favorite type of reef organism? Len 2007-03-14T18:13+00:00 http://www.reefs.org/polls/poll-conference-2007 How often do you attend marine/reef aquarium hobbyist conferences? Len 2007-04-15T23:11+00:00 http://www.reefs.org/polls/plonepopoll.2007-06-25.4364481625 How often do you do a water change? liquid 2007-06-25T23:19+00:00 http://www.reefs.org/polls/aquariumsizepoll What size is your largest marine aquarium currently in operation? Please do not include sump and/or refugium volume. Len 2007-08-04T03:11+00:00 http://www.reefs.org/polls/fishnamingpoll Do you give your fish personal names? Len 2007-09-24T18:21+00:00 http://www.reefs.org/polls/refugiumpoll Do you use a refugium in your current system(s)? Len 2007-11-20T17:45+00:00 http://www.reefs.org/polls/aaolm-print Would you like to see a printed 2007 Edition of Advanced Aquarist available? liquid 2007-12-31T02:50+00:00 http://www.reefs.org/polls/economy08reef How as the economy effected your reefkeeping habits? Len 2008-03-18T18:32+00:00