First want to start off by giving you a little background information about myself and the tank. I am a total noob to the reefer hobby so will be looking for help frequently. I have took the last 2 months browsing this forum for help and research. I have previously been in the African Cichlids...
I started this reefer 250 December 2016 after buying it in October 2016. I started adding fish early 2017 and corals a few months later. In December 2017 a Sea Cucumber died in my tank and released Holothurotoxin which is what most Sea Cucumbers do when they die unbeknownst to me. Well that...