1. Turn off skimmer and discontinue using activated carbon and phosphate remover for 72 hours
2. Add the required amount of Flux Rx
3. Skimming, activated carbon and phosphate remover may be resumed after 72 hours but all other chemical filtration should be removed during the course of treatment
4. Filter socks are recommended to aid in cleaning the aquarium. Do not use if you have macroalgae or a refugium. Allow 10 to 14 days for results.

In case of accidental tank overdose, the medication can be removed using Clear Fx Pro.