2014 was not a great year for my tank. Two days ago my tank hit the two year mark. The first year went fairly smooth as far as new tanks go. A few algae blooms were the biggest problems. I started making a small collection of mostly sps and a few carefully selected lps. I also purchase a large collection of very nice zoas and a beautiful flame nem. Around September of 2014 I noticed my kalk reactor was having a hard time keeping up with roughly about 450 gallons so I decided to install a vertex libra doser to keep up with the higher demand of sps. In October I walked into my garage to the smell of smoke and about 3 gallons of alk 2 part dumped into my garage over night. The doser had a firmware failure and kept the pump turned on for a few hours. I lost nearly every single thing in my tank except for a few fish. The ph dropped to low 6.1 and my sand bed turned into solid concrete. I did many water changes to try and correct the problem but the damage was already done. I then attempted to break up my sandbed and make it like it once used to but that only created more problems. My tank has since been slowly improving but it has been very stressful to the point of throwing in the towel. Best thing I've done for my tank was switching from a doser to a calcium reactor.
I hope 2015 is a better year for everyone and if 2014 was successful I hope that success carries on throughout the new year.
Thanks for reading, Jorge