I used the tank I've been setting up for shrimp (1.5 in signature) as an emergency quarantine for a fish that got suddenly ill (thread here). I treated with Maracyn for 4 days before the fish died, and I still don't know what the cause was for the sudden bump/wound/dropsy.
So the questions: After a 100% water change, will the tank be safe for cherry shrimp and ramshorns? Or should I wait a while before stocking, to ensure whatever-it-was is gone? I don't intend to ever put fish in it - it will just be shrimp/snails/plants.
So the questions: After a 100% water change, will the tank be safe for cherry shrimp and ramshorns? Or should I wait a while before stocking, to ensure whatever-it-was is gone? I don't intend to ever put fish in it - it will just be shrimp/snails/plants.