So within the last two days i have lost my whole tank to something mysterious. All my fish have past 6 all together all my shrimps are alive snails and hermit crabs. What should i do now that i have lost everything. I am asking all the reefers out there. do i dump the water and put new do i put a chemical in there to make sure if it was a parasite its gone do . Should i let it cycle out????
HELP i do not want to make a mistake again
HELP i do not want to make a mistake again



