Welcome to my build thread! (re)build thread. Long story short, I battled prorocentrum dinos for a little over a year. Within that year I tried everything possible to get rid of them with no luck. I almost quit the hobby because dinos made me not want to look at my tank anymore. One day i got the spark to just restart and remove all sand. After 9hours of work and at around 3am or so, my tank was brand new. I decided I wanted to go barebottom after the trauma. Eventually, I added aragonite and everything went well/adjusted just fine with target feeding and waterchanges. I don’t want to bore you with “inbetween” information but feel free to ask any questions about the journey.. here is my tank today! 1 year later with preventative measures for dinos.. I recently moved some stuff around so will update with how it looks now shortly! thanks for looking